{"id":16864,"date":"2020-08-30T12:59:55","date_gmt":"2020-08-30T10:59:55","guid":{"rendered":"https:\/\/antecscientific.com\/neurotrasmettitori\/"},"modified":"2025-09-09T12:49:03","modified_gmt":"2025-09-09T10:49:03","slug":"neurotrasmettitori","status":"publish","type":"page","link":"https:\/\/antecscientific.com\/it\/applicazioni\/neurotrasmettitori\/","title":{"rendered":"Neurotrasmettitori"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Header&#8221; _builder_version=&#8221;4.16&#8243; background_image=&#8221;https:\/\/antecscientific.com\/wp-content\/uploads\/2020\/07\/Untitled-3.jpg&#8221; parallax=&#8221;on&#8221; custom_padding=&#8221;2vw|0px|200px|0px|false|false&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Breadcrumbs (don&#8217;t touch)&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#ffffff&#8221; text_font_size=&#8221;15px&#8221; link_font=&#8221;|700|||||||&#8221; link_text_color=&#8221;#ffffff&#8221; link_font_size=&#8221;15px&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_text][et_pb_text admin_label=&#8221;Big page title (don&#8217;t touch)&#8221; _builder_version=&#8221;4.16&#8243; _dynamic_attributes=&#8221;content&#8221; text_font=&#8221;||||||||&#8221; header_font=&#8221;|700|||||||&#8221; header_text_color=&#8221;#ffffff&#8221; header_font_size=&#8221;80px&#8221; header_line_height=&#8221;1.2em&#8221; header_5_font=&#8221;Raleway|700||on|||||&#8221; header_5_text_color=&#8221;#000000&#8243; header_5_font_size=&#8221;20px&#8221; header_5_letter_spacing=&#8221;0.5em&#8221; header_5_line_height=&#8221;1.8em&#8221; animation_style=&#8221;zoom&#8221; animation_intensity_zoom=&#8221;5%&#8221; header_font_size_tablet=&#8221;48px&#8221; header_font_size_phone=&#8221;32px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_5_font_size_tablet=&#8221;14px&#8221; header_5_font_size_phone=&#8221;12px&#8221; header_5_font_size_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF90aXRsZSIsInNldHRpbmdzIjp7ImJlZm9yZSI6IjxoMT4iLCJhZnRlciI6IjxcL2gxPiJ9fQ==@[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Content&#8221; _builder_version=&#8221;4.16&#8243; background_color=&#8221;#ffffff&#8221; max_width=&#8221;90%&#8221; max_width_tablet=&#8221;&#8221; max_width_phone=&#8221;100%&#8221; max_width_last_edited=&#8221;on|phone&#8221; custom_margin=&#8221;-160px||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; border_color_all=&#8221;#ffffff&#8221; border_width_left=&#8221;10vw&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;2_3,1_3&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;27px|0|27px|0px|false|false&#8221; custom_padding_tablet=&#8221;|0px||0px||true&#8221; custom_padding_phone=&#8221;|10%||0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Subtitle&#8221; _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;||||||||&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_color=&#8221;#df0834&#8243; header_2_font_size=&#8221;20px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;25px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Analisi dei neurotrasmettitori<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Paragraph&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;18px&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;Raleway|700|||||||&#8221; header_2_font_size=&#8221;50px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;Raleway|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;justified&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; header_2_font_size_tablet=&#8221;35px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]L&#8217;<a href=\"\/products\/instruments\/alexys-analyzers\/\">analizzatore di neurotrasmettitori ALEXYS<\/a> \u00e8 stato sviluppato per l&#8217;analisi di campioni di tessuto cerebrale, di moscerini della frutta o di microdialisi. Le nostre note applicative descrivono le sfide che abbiamo affrontato e una comprovata esperienza di pubblicazioni in letteratura dimostra la nostra tesi. L&#8217;ALEXYS si basa su UHPLC con rivelazione elettrochimica con alcune caratteristiche uniche che lo rendono adatto alla ricerca nelle neuroscienze. Il processo di sviluppo ha portato all\u2019eliminazione d&#8217;impedimenti e al miglioramento delle prestazioni del sistema fino a raggiungere il livello attuale.<br \/>\n[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;5%|5%|||false|false&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_image src=&#8221;https:\/\/antecscientific.com\/wp-content\/uploads\/2025\/03\/ALEXYS_1p_EliteStSt_HQ_light_S-640&#215;1024.png&#8221; title_text=&#8221;ALEXYS_1p_EliteSt_HQ_light_S&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; height=&#8221;400px&#8221; custom_margin=&#8221;-150px||||false|false&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Linea divisoria&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;|0px|||false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|10%|||false|false&#8221; locked=&#8221;off&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_divider color=&#8221;#dee1e6&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_3,1_3&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;27px|0|27px|0px|false|false&#8221; custom_padding_tablet=&#8221;|0px||0px||true&#8221; custom_padding_phone=&#8221;|10%||0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Subtitle&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_color=&#8221;#df0834&#8243; header_2_font_size=&#8221;20px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;25px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Piccolo volume di campione<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Paragraph&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;18px&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;Raleway|700|||||||&#8221; header_2_font_size=&#8221;50px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;Raleway|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;justified&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; header_2_font_size_tablet=&#8221;35px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]In primo luogo, il sistema deve essere adatto a gestire <strong>piccoli volumi di campione<\/strong>. Ci\u00f2 \u00e8 particolarmente importante per i campioni di microdialisi. Nella microdialisi cerebrale il fluido extracellulare viene campionato attraverso una sonda e le frazioni vengono raccolte per ulteriori analisi. Le velocit\u00e0 di flusso tipiche della microdialisi sono di 1 &#8211; 2 \u00b5L\/min, e la riduzione della dimensione della frazione a pochi microlitri consente una risoluzione temporale di pochi minuti. Nell&#8217;autocampionatore ALEXYS sono state sviluppate procedure di iniezione per prelevare 5 dei 7 \u00b5L totali di volume di campione. Inoltre, utilizzando la microdialisi on-line, \u00e8 possibile analizzare frazioni di 2 \u00b5L direttamente dalla sonda di campionamento utilizzando solo una valvola di campionamento. Non \u00e8 necessario raccoglierlo prima in fiale e usare un autocampionatore per iniettarlo. Ci\u00f2 rende fattibile una risoluzione temporale di solo 1 minuto.<br \/>\n[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;5%|5%|||false|false&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Linea divisoria&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;|0px|||false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|10%|||false|false&#8221; locked=&#8221;off&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_divider color=&#8221;#dee1e6&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_3,1_3&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;27px|0|27px|0px|false|false&#8221; custom_padding_tablet=&#8221;|0px||0px||true&#8221; custom_padding_phone=&#8221;|10%||0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Subtitle&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_color=&#8221;#df0834&#8243; header_2_font_size=&#8221;20px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;25px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Sensibilit\u00e0<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Paragraph&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;18px&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;Raleway|700|||||||&#8221; header_2_font_size=&#8221;50px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;Raleway|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;justified&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; header_2_font_size_tablet=&#8221;35px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]In secondo luogo, il sistema deve avere un&#8217;eccellente <strong>sensibilit\u00e0<\/strong> per poter quantificare concentrazioni estremamente basse di alcuni neurotrasmettitori. L&#8217;ALEXYS utilizza una cella a flusso di tipo wall jet con spaziatura regolabile, la SenCell. Sono stati riportati limiti di rilevazione fino a 20 pmol\/L per dopamina, serotonina e noradrenalina (0,1 fmole). Per l&#8217;acetilcolina \u00e8 previsto un passaggio intermedio con un reattore enzimatico postcolonna e si pu\u00f2 ottenere un limite di rilevazione di circa 1 nmol\/L.<br \/>\n[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;5%|5%|||false|false&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Linea divisoria&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;|0px|||false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|10%|||false|false&#8221; locked=&#8221;off&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_divider color=&#8221;#dee1e6&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_3,1_3&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;27px|0|27px|0px|false|false&#8221; custom_padding_tablet=&#8221;|0px||0px||true&#8221; custom_padding_phone=&#8221;|10%||0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Subtitle&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_color=&#8221;#df0834&#8243; header_2_font_size=&#8221;20px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;25px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Separazione<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Paragraph&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;18px&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;Raleway|700|||||||&#8221; header_2_font_size=&#8221;50px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;Raleway|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;justified&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; header_2_font_size_tablet=&#8221;35px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]In terzo luogo, nei campioni reali la <em>sensibilit\u00e0<\/em> di rilevamento non \u00e8 l&#8217;unica cosa che conta, quando si tratta della minima concentrazione rilevabile. La <strong>selettivit\u00e0<\/strong> o la <strong>separazione<\/strong> dei neurotrasmettitori rilevanti dagli altri componenti del campione \u00e8 altrettanto importante. Pertanto, per la separazione sono state scelte colonne UHPLC ad alte prestazioni. \u00c8 stato dimostrato che \u00e8 possibile ottenere un&#8217;efficienza di separazione (numero di piastre) di 200.000 \/m.<br \/>\n[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;5%|5%|||false|false&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Linea divisoria&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;|0px|||false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|10%|||false|false&#8221; locked=&#8221;off&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_divider color=&#8221;#dee1e6&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_3,1_3&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;27px|0|27px|0px|false|false&#8221; custom_padding_tablet=&#8221;|0px||0px||true&#8221; custom_padding_phone=&#8221;|10%||0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Subtitle&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_color=&#8221;#df0834&#8243; header_2_font_size=&#8221;20px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;25px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Secondo canale<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Paragraph&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;18px&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;Raleway|700|||||||&#8221; header_2_font_size=&#8221;50px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;Raleway|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;justified&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; header_2_font_size_tablet=&#8221;35px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]Tuttavia, ci sono casi difficili in cui i picchi si eluiscono insieme, o in cui concentrazioni elevate ed estremamente basse di sostanze eluiscono strettamente insieme. \u00c8 stato sviluppato un <strong>secondo canale<\/strong> o configurazione a doppio canale (DCC), con due metodi HPLC individuali che utilizzano lo stesso iniettore di campioni con due loop di iniezione. Lo stesso campione pu\u00f2 essere analizzato contemporaneamente in due condizioni HPLC completamente diverse. Per l&#8217;analisi dei neurotrasmettitori monoaminici, compresi i metaboliti acidi dell&#8217;acido omovanillico (HVA), dell&#8217;acido 5-idrossiindolo acetico (5-HIAA) e dell&#8217;acido 3,4-diidrossifenilacetico (DOPAC), si ottiene un&#8217;eccellente separazione e quantificazione di tutte le sostanze rilevanti in condizioni di pH acido (canale 1) e neutro (canale 2).<br \/>\n[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;5%|5%|||false|false&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Linea divisoria&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;|0px|||false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|10%|||false|false&#8221; locked=&#8221;off&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_divider color=&#8221;#dee1e6&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_3,1_3&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;27px|0|27px|0px|false|false&#8221; custom_padding_tablet=&#8221;|0px||0px||true&#8221; custom_padding_phone=&#8221;|10%||0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Subtitle&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_color=&#8221;#df0834&#8243; header_2_font_size=&#8221;20px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;25px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Tempo di analisi ridotto<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Paragraph&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;18px&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;Raleway|700|||||||&#8221; header_2_font_size=&#8221;50px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;Raleway|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;justified&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; header_2_font_size_tablet=&#8221;35px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]Il quarto requisito &#8211; un desiderio in molti casi &#8211; \u00e8 un <strong>tempo di analisi breve<\/strong> o la <strong>velocit\u00e0 di analisi<\/strong>. L&#8217;introduzione di colonne e strumenti UHPLC ha cambiato le carte in tavola. Un tempo di analisi inferiore a 2 minuti per la dopamina e la serotonina nei campioni di dialisi \u00e8 ora considerato &#8220;normale&#8221;. L&#8217;analisi di GABA e glutammato si avvale di una fase di derivatizzazione completamente automatizzata. Sviluppando un metodo con un lavaggio della colonna per eliminare le interferenze a eluizione tardiva, il tempo totale di esecuzione \u00e8 stato ridotto in modo significativo.<br \/>\n[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;5%|5%|||false|false&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Linea divisoria&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;|0px|||false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|10%|||false|false&#8221; locked=&#8221;off&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_divider color=&#8221;#dee1e6&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_3,1_3&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;27px|0|27px|0px|false|false&#8221; custom_padding_tablet=&#8221;|0px||0px||true&#8221; custom_padding_phone=&#8221;|10%||0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Subtitle&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_color=&#8221;#df0834&#8243; header_2_font_size=&#8221;20px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;25px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Sintesi<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Paragraph&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;18px&#8221; text_line_height=&#8221;2em&#8221; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;Raleway|700|||||||&#8221; header_2_font_size=&#8221;50px&#8221; header_2_line_height=&#8221;1.4em&#8221; header_6_font=&#8221;Raleway|700||on|||||&#8221; header_6_font_size=&#8221;16px&#8221; header_6_letter_spacing=&#8221;5px&#8221; header_6_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;justified&#8221; max_width=&#8221;700px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; header_2_font_size_tablet=&#8221;35px&#8221; header_2_font_size_phone=&#8221;25px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]Sono stati sviluppati diversi metodi per illustrare la versatilit\u00e0 del sistema ALEXYS. I metodi per la 3-idrossichinurenina (3-HK) e i neurotrasmettitori del moscerino della frutta octopamina, tirosina, triptofano e tiramina si basano sui metodi delle monoammine. L&#8217;analisi di diversi grandi amminoacidi neutri (LNAA &#8211; precursori di vari neurotrasmettitori cerebrali) \u00e8 stata effettuata utilizzando la procedura automatizzata OPA, simile a quella del GABA e del glutammato. Gli aminotioli e il glutatione svolgono una  <span class=\"aCOpRe\">ruolo nella difesa antiossidante del cervello e nelle malattie neurodegenerative. Vengono analizzati utilizzando l&#8217;ALEXYS con una cella a flusso con un elettrodo di diamante drogato di boro. Le note applicative sono scaricabili gratuitamente.<\/span><br \/>\n[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;5%|5%|||false|false&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Linea divisoria&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_padding=&#8221;|0px|||false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|10%|||false|false&#8221; locked=&#8221;off&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_divider color=&#8221;#dee1e6&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Section&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#ffffff&#8221; max_width=&#8221;90%&#8221; max_width_tablet=&#8221;&#8221; max_width_phone=&#8221;100%&#8221; max_width_last_edited=&#8221;on|phone&#8221; custom_margin=&#8221;-160px||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; border_color_all=&#8221;#ffffff&#8221; border_width_left=&#8221;10vw&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;1_2,1_2&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; module_class=&#8221;substancetoggle&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;auto&#8221; max_width=&#8221;none&#8221; custom_margin=&#8221;|||-50px|false|false&#8221; custom_padding=&#8221;27px|0|27px|0px|false|false&#8221; custom_padding_tablet=&#8221;|0px||0px||true&#8221; custom_padding_phone=&#8221;|10%||0px|false|false&#8221; border_color_all=&#8221;#ffffff&#8221; border_width_left=&#8221;10vw&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; header_2_font_size=&#8221;18px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Altre pagine di applicazione:<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; header_2_font_size=&#8221;18px&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243; admin_label=&#8221;Text&#8221;]<\/p>\n<ul>\n<li><a href=\"https:\/\/antecscientific.com\/it\/applicazioni\/neurotrasmettitori\/\">Neurotrasmettitori<\/a>\n<ul>\n<li><a href=\"https:\/\/antecscientific.com\/it\/applicazioni\/neurotrasmettitori\/monoammine-e-metaboliti\/\">Monoammine e metaboliti<\/a><\/li>\n<li><a href=\"https:\/\/antecscientific.com\/it\/applicazioni\/neurotrasmettitori\/gaba-e-glutammato\/\">GABA e glutammato<\/a><\/li>\n<li><a href=\"https:\/\/antecscientific.com\/it\/applicazioni\/neurotrasmettitori\/colina-e-acetilcolina\/\">Colina e acetilcolina<\/a><\/li>\n<li><a href=\"https:\/\/antecscientific.com\/it\/applicazioni\/neurotrasmettitori\/microdialisi-in-linea-delle-monoammine\/\">MD online delle monoammine<\/a><\/li>\n<li><a href=\"https:\/\/antecscientific.com\/it\/applicazioni\/neurotrasmettitori\/glutatione-e-disolfuri\/\">Glutatione e disolfuri<\/a><\/li>\n<li><a href=\"https:\/\/antecscientific.com\/it\/applicazioni\/neurotrasmettitori\/3-idrossichinurenina\/\">3-Idrossichinurenina<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Download Table&#8221; _builder_version=&#8221;4.27.2&#8243; background_enable_color=&#8221;off&#8221; use_background_color_gradient=&#8221;on&#8221; background_color_gradient_stops=&#8221;#f6f9fb 50%|#ffffff 100%&#8221; background_color_gradient_start=&#8221;#f6f9fb&#8221; background_color_gradient_start_position=&#8221;50%&#8221; background_color_gradient_end=&#8221;#ffffff&#8221; max_width=&#8221;100%&#8221; max_width_tablet=&#8221;&#8221; max_width_phone=&#8221;100%&#8221; max_width_last_edited=&#8221;on|desktop&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;40px||40px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.2&#8243; background_color=&#8221;rgba(0,0,0,0)&#8221; width_tablet=&#8221;&#8221; width_phone=&#8221;&#8221; width_last_edited=&#8221;on|phone&#8221; max_width=&#8221;80%&#8221; max_width_tablet=&#8221;&#8221; max_width_phone=&#8221;&#8221; max_width_last_edited=&#8221;on|phone&#8221; module_alignment=&#8221;center&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;Shortcode of Table&#8221; _builder_version=&#8221;4.27.4&#8243; background_color=&#8221;#ffffff&#8221; max_width=&#8221;1200px&#8221; custom_padding=&#8221;20px|30px|30px|30px|false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|0px||0px|false|false&#8221; custom_padding_last_edited=&#8221;on|phone&#8221; module_alignment_tablet=&#8221;&#8221; module_alignment_phone=&#8221;&#8221; module_alignment_last_edited=&#8221;on|desktop&#8221; box_shadow_style=&#8221;preset1&#8243; box_shadow_blur=&#8221;40px&#8221; box_shadow_color=&#8221;rgba(0,33,91,0.17)&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3>Download<\/h3>\n<p>&nbsp;<\/p>\n<p>        <div class=\"antec-downloads view--list\">\n        <div class=\"list-item name thead\">Name<\/div>\n        <div class=\"list-item rev thead\">Doc#<\/div>\n        <div class=\"list-item size thead\">Size<\/div>\n        <div class=\"list-item download thead\">Download<\/div>\n\n                    <div class=\"list-item name\" data-label=\"Name\">Glutathione, other Thiols, and Disulfides<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">211_004_09<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">0.92 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/211_004_09 - Glutathione, other Thiols, and Disulfides.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">Aminothiols, Glutathione and disulfides<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">211_005_04<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">0.85 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/211_005_04 - Aminothiols, Glutathione and disulfides.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">Reductive detection of monoamines for improved selectivity<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_018_09<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">0.90 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_018_09 - Reductive detection of monoamines for improved selectivity.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">GABA and glutamate<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_020_15<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">1.67 MB<\/div>\n          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data-label=\"Name\">Large Neutral Amino Acids<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_022_03<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">0.48 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_022_03 - Large Neutral Amino Acids.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">Acetylcholine and Choline<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_023_16<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">0.97 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_023_16 - Acetylcholine and Choline.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">Compilation of neuroscience applications<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_026_04<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">0.71 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_026_04 - Compilation of neuroscience applications.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">ALEXYS Neurotransmitter Analyzer<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_027_05<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">1.08 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_027_05 - ALEXYS Neurotransmitter Analyzer.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">Monoamines and Metabolites<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_028_11<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">1.18 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_028_11 - Monoamines and Metabolites.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">OMD of neurotransmitters<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_029_05<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">1.31 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_029_05 - OMD of neurotransmitters.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">3\u2500Hydroxykynurenine<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_030_04<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">0.45 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_030_04 - 3\u2500Hydroxykynurenine.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">Tyrosine, Tyramine and Octopamine<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">213_032_03<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">0.37 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/213_032_03 - Tyrosine, Tyramine and Octopamine.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n                    <div class=\"list-item name\" data-label=\"Name\">Fast analysis of Dopamine and Serotonin for high time resolution<\/div>\n            <div class=\"list-item rev\" data-label=\"Rev\">221_253_01<\/div>\n            <div class=\"list-item size\" data-label=\"Size\">4.33 MB<\/div>\n            <div class=\"list-item download\" data-label=\"Download\">\n                <a href=\"https:\/\/antecscientific.com\/wp-content\/mu-plugins\/antec-downloads\/files\/apps\/neuro\/221_253_01 - Fast analysis of Dopamine and Serotonin for high time resolution.pdf\" class=\"download-link\" download>Download<i class=\"zmdi zmdi-cloud-download wpfd-download\"><\/i><\/a>\n            <\/div>\n            <\/div>\n<br \/>\n[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; disabled_on=&#8221;on|on|on&#8221; admin_label=&#8221;Download Table&#8221; _builder_version=&#8221;4.27.2&#8243; background_enable_color=&#8221;off&#8221; use_background_color_gradient=&#8221;on&#8221; background_color_gradient_stops=&#8221;#f6f9fb 50%|#ffffff 100%&#8221; background_color_gradient_start=&#8221;#f6f9fb&#8221; background_color_gradient_start_position=&#8221;50%&#8221; background_color_gradient_end=&#8221;#ffffff&#8221; max_width_tablet=&#8221;&#8221; max_width_phone=&#8221;100%&#8221; max_width_last_edited=&#8221;on|desktop&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;40px||40px||false|false&#8221; disabled=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; background_color=&#8221;rgba(0,0,0,0)&#8221; width_tablet=&#8221;&#8221; width_phone=&#8221;&#8221; width_last_edited=&#8221;on|phone&#8221; max_width=&#8221;80%&#8221; max_width_tablet=&#8221;&#8221; max_width_phone=&#8221;&#8221; max_width_last_edited=&#8221;on|phone&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Note applicative<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Shortcode of Table&#8221; _builder_version=&#8221;4.16&#8243; background_color=&#8221;#ffffff&#8221; custom_padding=&#8221;20px|30px|30px|30px|false|false&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|0px||0px|false|false&#8221; custom_padding_last_edited=&#8221;on|phone&#8221; box_shadow_style=&#8221;preset1&#8243; box_shadow_blur=&#8221;40px&#8221; box_shadow_color=&#8221;rgba(0,33,91,0.17)&#8221; global_colors_info=&#8221;{}&#8221;][wpfd_category id=&#8221;13&#8243;]<br \/>\n[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;analizzatore di neurotrasmettitori ALEXYS \u00e8 stato sviluppato per l&#8217;analisi in tracce di neurotrasmettitori come noradrenalina, dopamina, serotonina e i loro metaboliti. Sono disponibili note applicative per l&#8217;analisi in campioni di moscerini della frutta, omogenati cerebrali e microdialisi.<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":17390,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-16864","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Neurotrasmettitori - Antec Scientific<\/title>\n<meta name=\"description\" content=\"Sistema HPLC ALEXYS per l&#039;analisi in tracce di neurotrasmettitori e monoammine. 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