{"id":23485,"date":"2025-04-17T05:36:39","date_gmt":"2025-04-17T05:36:39","guid":{"rendered":"https:\/\/bcp-instruments.com\/wellington-analytical-standards\/per-polyfluoroalkyl-substances-pfas\/n-mefase-and-n-etfase-perfluoroalkane-sulfonamido-ethanols\/"},"modified":"2026-05-12T12:59:34","modified_gmt":"2026-05-12T12:59:34","slug":"n-mefase-and-n-etfase-perfluoroalkane-sulfonamido-ethanols","status":"publish","type":"page","link":"https:\/\/bcp-instruments.com\/en\/home\/wellington-analytical-standards\/pfas-per-polyfluoroalkyl-substances\/n-mefase-and-n-etfase-perfluoroalkane-sulfonamido-ethanols\/","title":{"rendered":"Perfluoroalkane sulfonamido-ethanols"},"content":{"rendered":"

[et_pb_section fb_built=”1″ fullwidth=”on” admin_label=”Section” _builder_version=”4.27.4″ _module_preset=”default” da_disable_devices=”off|off|off” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_fullwidth_header title=”Perfluoroalkane sulfonamido-ethanols” subhead=”Our range of PFAS standards derived from sulfonamides: perfluoroalkanes sulfonamido-ethanols (N-FASEs), for your environmental analyses.” header_scroll_down=”on” button_one_text=”Our products” button_one_url=”#produits” _builder_version=”4.27.4″ _module_preset=”default” subhead_font_size=”20px” background_color=”#d3dae4″ use_background_color_gradient=”on” background_color_gradient_stops=”rgba(85,105,135,0.1) 0%|#325487 100%” background_color_gradient_overlays_image=”on” background_color_gradient_start=”rgba(85,105,135,0.1)” background_color_gradient_end=”#325487″ background_image=”http:\/\/bcp-instruments.com\/wp-content\/uploads\/2022\/10\/national-cancer-institute-MQ2UDWKZgIM-unsplash-scaled.jpeg” parallax=”on” border_width_all_image=”1px” border_color_all_image=”#FFFFFF” global_colors_info=”{}”]<\/p>\n

Discover our native or mass-labelled N-FASE standards: MeFASEs and EtFASEs.<\/p>\n

Trust BCP Instruments for all your analytical standards needs and benefit from the excellence of Wellington Laboratories products in France and Belgium.<\/span><\/p>\n

[\/et_pb_fullwidth_header][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Section” module_id=”produits” _builder_version=”4.27.4″ _module_preset=”default” background_color=”rgba(247,246,242,0.61)” da_popup_slug=”produits” da_disable_devices=”off|off|off” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_row _builder_version=”4.27.3″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.3″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” link_font=”||||on||||” link_text_color=”#325487″ global_colors_info=”{}”]<\/p>\n

Home<\/a> | Wellington Analytical Standards<\/a> | PFAS<\/a> | MeFASEs and EtFASEs<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.27.3″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.3″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”5608138f-6828-4ad2-8aa7-2a5dae6da15b” text_font=”Open Sans||||||||” custom_margin=”||0px||false|false” sticky_position_last_edited=”off|desktop” global_colors_info=”{}”]<\/p>\n

OUR ANALYTICAL STANDARDS FOR PERFLUOROALKANE SULFONAMIDO-ETHANOLS: N-MeFASE AND N-EtFASE<\/h2>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

Our PFAS standards are solutions of N-methylethanol sulfonamido perfluoroalkane (N-MeFASE) and N-ethylethanol sulfonamido perfluoroalkane (N-EtFASE), developed by Wellington Labs. These certified standards are specifically designed for the analysis of PFAS substances. <\/p>\n

These CRMs are available in 1.2 mL in methanol and are ISO 9001, ISO\/IEC 17025, and ISO 17034 certified.<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”c3f28e97-1cd9-4a37-8a8a-b76a822e4e1a” link_option_url=”3″ global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”0px|0px|0px|0px|true|true” link_option_url=”#FASE” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_button button_url=”#FASE” button_text=”Native N-FASEs” _builder_version=”4.27.4″ _module_preset=”a5474725-7a1b-445c-9393-dbd4ae345862″ global_colors_info=”{}”][\/et_pb_button][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”||||||||” text_font_size=”20px” module_alignment=”center” custom_padding=”0px|4px|30px|15px|false|false” global_colors_info=”{}”]<\/p>\n

Native perfluoroalkane sulfonamido ethanol standards (N-MeFASE and N-EtFASE)<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”0px|0px|0px|0px|true|true” link_option_url=”#FASE13C” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_button button_url=”#FASE13C” button_text=”Mass-labelled N-FASEs” _builder_version=”4.27.4″ _module_preset=”a5474725-7a1b-445c-9393-dbd4ae345862″ global_colors_info=”{}”][\/et_pb_button][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”||||||||” text_font_size=”20px” module_alignment=”center” custom_padding=”0px|4px|30px|15px|false|false” global_colors_info=”{}”]<\/p>\n

Deuterated perfluoroalkane sulfonamido-ethanol standards<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Section” module_id=”ensavoirplus” _builder_version=”4.27.4″ _module_preset=”default” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|tablet” da_popup_slug=”ensavoirplus” da_disable_devices=”off|off|off” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.3″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”766cc69c-41bf-460f-9ac2-6c10f1f0f699″ global_colors_info=”{}”]<\/p>\n

Our commitments<\/h2>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

High precision<\/h3>\n

These innovative solutions enable reliable identification and quantification of target compounds thanks to their exceptional purity and optimum compatibility with analytical protocols.<\/p>\n

Designed to meet the rigorous demands of laboratories, our reference standards offer unrivalled analytical performance, ensuring reproducible results that comply with the most stringent regulatory standards. With Wellington, you benefit from reference tools for carrying out state-of-the-art environmental analyses. <\/p>\n

Certified reliability<\/h3>\n

Each batch is accompanied by a detailed certificate of analysis, attesting to the quality and purity of the compounds.<\/p>\n

Fast delivery<\/h3>\n

France and Belgium.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”2_5,3_5″ _builder_version=”4.27.0″ _module_preset=”default” saved_tabs=”all” global_colors_info=”{}”][et_pb_column type=”2_5″ _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_button button_url=”#Contact_us” button_text=”Contact us” button_alignment=”center” _builder_version=”4.27.0″ _module_preset=”default” custom_button=”on” button_bg_color=”#e5ae19″ button_border_color=”#e5ae19″ button_border_radius=”3px” global_colors_info=”{}” button_bg_color__hover_enabled=”on|hover” button_bg_color__hover=”#FFFFFF” button_bg_enable_color__hover=”on” button_text_color__hover_enabled=”on|hover” button_text_color__hover=”#e5ae19″ button_border_color__hover_enabled=”on|hover” button_border_color__hover=”#e5ae19″][\/et_pb_button][\/et_pb_column][et_pb_column type=”3_5″ _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”||||||||” text_font_size=”17px” header_4_font=”||||||||” header_4_text_color=”#4B6587″ link_option_url=”#Contact_us” global_colors_info=”{}”]<\/p>\n

Do you have a question? Contact us using the contact form. We will be delighted to advise you. <\/strong><\/h4>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Section” module_id=”PFSA” _builder_version=”4.27.4″ _module_preset=”default” top_divider_style=”slant” top_divider_color=”#4B6587″ top_divider_height=”30px” top_divider_flip=”vertical” bottom_divider_color=”#4B6587″ bottom_divider_height=”30px” da_popup_slug=”PFSA” da_disable_devices=”off|off|off” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.3″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”5608138f-6828-4ad2-8aa7-2a5dae6da15b” global_colors_info=”{}”]<\/p>\n

N-MeFASE AND N-EtFASE INDIVIDUAL SOLUTIONS<\/h2>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_4,3_4″ module_id=”FASE” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”50109f05-6652-4926-922a-86f56b1202ed” header_3_font=”|600|||||||” global_colors_info=”{}”]<\/p>\n

NATIVE N-MeFASE<\/strong> AND <\/span>N-EtFASE<\/strong><\/h3>\n

Individual native solutions of perfluoroalkane sulfonamido-ethanols<\/p>\n

[\/et_pb_text][et_pb_button button_url=”https:\/\/well-labs.com\/wellingtoncatalogue2123.html?page=164″ url_new_window=”on” button_text=”See more” _builder_version=”4.27.4″ _module_preset=”47a04589-8162-4245-a77b-12d1d293f2b7″ saved_tabs=”all” global_colors_info=”{}” button_bg_enable_color__hover=”on”][\/et_pb_button][\/et_pb_column][et_pb_column type=”3_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dvmd_tablepress_styler tbl_id=”#162″ col_widths=”15%|35%|15%|15%|” col_hide=”1,4,5″ _builder_version=”4.27.4″ _module_preset=”75ee4aa5-e4a9-435f-b9d8-495d5c1ee9b2″ global_colors_info=”{}”][\/dvmd_tablepress_styler][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

M\/C: multi-compounds<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_4,3_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

Packaging<\/h4>\n

1.2 mL x 50ug\/mL<\/p>\n

Solvent<\/h4>\n

Methanol<\/p>\n

Manufacturer<\/h4>\n

Wellington Laboratories<\/p>\n

Availability & ordering<\/h4>\n

Contact us<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”3_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/bcp-instruments.com\/wp-content\/uploads\/2025\/07\/N-MeFBSE-M.webp” alt=”N-MeFBSE-M – 34454-97-2 – PFAS Perfluoroalkanes sulfonamido-ethanols – BCP INSTRUMENTS” title_text=”N-MeFBSE-M” _builder_version=”4.27.4″ _module_preset=”default” width=”85%” min_height=”100px” height=”100px” max_height=”100px” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][et_pb_image src=”https:\/\/bcp-instruments.com\/wp-content\/uploads\/2025\/07\/N-EtFBSE-M.webp” alt=”N-EtFBSE-M – 34449-89-3 – PFAS Perfluoroalkanes sulfonamido-ethanols – BCP INSTRUMENTS” title_text=”N-EtFBSE-M” _builder_version=”4.27.4″ _module_preset=”default” width=”85%” min_height=”100px” height=”100px” max_height=”100px” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][et_pb_image src=”https:\/\/bcp-instruments.com\/wp-content\/uploads\/2025\/07\/N-MeFOSE-M-1024×247.webp” alt=”N-MeFOSE-M – 24448-09-7- PFAS Perfluoroalkanes sulfonamido-ethanols – BCP INSTRUMENTS” title_text=”N-MeFOSE-M” _builder_version=”4.27.4″ _module_preset=”default” width=”85%” min_height=”100px” height=”100px” max_height=”100px” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][et_pb_image src=”https:\/\/bcp-instruments.com\/wp-content\/uploads\/2025\/07\/N-EtFOSE-M-1024×247.webp” alt=”N-EtFOSE-M – 1691-99-2 – PFAS Perfluoroalkanes sulfonamido-ethanols – BCP INSTRUMENTS” title_text=”N-EtFOSE-M” _builder_version=”4.27.4″ _module_preset=”a1c4ebe0-eec0-4604-82f8-435d72234c69″ hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Section” module_id=”PFSA” _builder_version=”4.27.4″ _module_preset=”default” top_divider_color=”#4B6587″ top_divider_height=”30px” top_divider_flip=”vertical” bottom_divider_color=”#4B6587″ bottom_divider_height=”30px” da_popup_slug=”PFSA” da_disable_devices=”off|off|off” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_row column_structure=”1_4,3_4″ module_id=”FASE13C” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”50109f05-6652-4926-922a-86f56b1202ed” header_3_font=”|600|||||||” global_colors_info=”{}”]<\/p>\n

13C-LABELLED<\/span> N-MeFASE<\/strong> AND <\/span>N-EtFASE<\/strong><\/h3>\n

Individual deuterated solutions of perfluoroalkane sulfonamido-ethanols<\/p>\n

[\/et_pb_text][et_pb_button button_url=”https:\/\/well-labs.com\/wellingtoncatalogue2123.html?page=164″ url_new_window=”on” button_text=”See more” _builder_version=”4.27.4″ _module_preset=”47a04589-8162-4245-a77b-12d1d293f2b7″ saved_tabs=”all” global_colors_info=”{}” button_bg_enable_color__hover=”on”][\/et_pb_button][\/et_pb_column][et_pb_column type=”3_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dvmd_tablepress_styler tbl_id=”#163″ col_widths=”15%|35%|15%|15%|” col_hide=”1,4,5″ _builder_version=”4.27.4″ _module_preset=”75ee4aa5-e4a9-435f-b9d8-495d5c1ee9b2″ global_colors_info=”{}”][\/dvmd_tablepress_styler][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_4,3_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

Packaging<\/h4>\n

1.2 mL x 50ug\/mL<\/p>\n

Solvent<\/h4>\n

Methanol<\/p>\n

Manufacturer<\/h4>\n

Wellington Laboratories<\/p>\n

Availability & ordering<\/h4>\n

Contact us<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”3_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/bcp-instruments.com\/wp-content\/uploads\/2025\/07\/d7-N-MeFOSE-M-1024×260.webp” alt=”d7-N-MeFOSE-M – 1265205-95-5 – PFAS Perfluoroalkanes sulfonamido-ethanols – BCP INSTRUMENTS” title_text=”d7-N-MeFOSE-M” _builder_version=”4.27.4″ _module_preset=”54da27c4-60c6-4d64-afd3-7b2364af4bc3″ hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][et_pb_image src=”https:\/\/bcp-instruments.com\/wp-content\/uploads\/2025\/07\/d9-N-EtFOSE-M-1024×252.webp” alt=”d9-N-EtFOSE-M – 1265205-96-6 – PFAS Perfluoroalkanes sulfonamido-ethanols – BCP INSTRUMENTS” title_text=”d9-N-EtFOSE-M” _builder_version=”4.27.4″ _module_preset=”54da27c4-60c6-4d64-afd3-7b2364af4bc3″ hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Section” module_id=”PFSA” _builder_version=”4.27.4″ _module_preset=”default” top_divider_color=”#4B6587″ top_divider_height=”30px” top_divider_flip=”vertical” bottom_divider_style=”arrow” bottom_divider_color=”#4B6587″ bottom_divider_height=”30px” da_popup_slug=”PFSA” da_disable_devices=”off|off|off” locked=”on” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_row column_structure=”2_5,3_5″ _builder_version=”4.27.0″ _module_preset=”default” saved_tabs=”all” global_colors_info=”{}”][et_pb_column type=”2_5″ _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_button button_url=”#Contact_us” button_text=”Contact us” button_alignment=”center” _builder_version=”4.27.0″ _module_preset=”default” custom_button=”on” button_bg_color=”#e5ae19″ button_border_color=”#e5ae19″ button_border_radius=”3px” global_colors_info=”{}” button_bg_color__hover_enabled=”on|hover” button_bg_color__hover=”#FFFFFF” button_bg_enable_color__hover=”on” button_text_color__hover_enabled=”on|hover” button_text_color__hover=”#e5ae19″ button_border_color__hover_enabled=”on|hover” button_border_color__hover=”#e5ae19″][\/et_pb_button][\/et_pb_column][et_pb_column type=”3_5″ _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”||||||||” text_font_size=”17px” header_4_font=”||||||||” header_4_text_color=”#4B6587″ link_option_url=”#Contact_us” global_colors_info=”{}”]<\/p>\n

Do you have a question? Contact us using the contact form. We will be delighted to advise you. <\/strong><\/h4>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ fullwidth=”on” admin_label=”Section” _builder_version=”4.27.4″ _module_preset=”default” da_disable_devices=”off|off|off” global_module=”17455″ locked=”on” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_fullwidth_header subhead=”Wellington Laboratories reagent categories” _builder_version=”4.27.4″ _module_preset=”beff1669-d35b-4e4a-b0b6-a7b8af6138c6″ subhead_font_size=”30px” custom_padding=”||||true|false” custom_padding_tablet=”80px||80px||true|false” custom_padding_phone=”80px||80px||true|false” custom_padding_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_fullwidth_header][\/et_pb_section][et_pb_section fb_built=”1″ custom_padding_last_edited=”on|phone” admin_label=”Section” module_id=”MPFAC-MXA” _builder_version=”4.27.4″ _module_preset=”default” background_color=”RGBA(255,255,255,0)” transform_scale_tablet=”” transform_scale_phone=”” transform_scale_last_edited=”on|desktop” transform_translate=”0px|-61px” transform_translate_tablet=”0px|-61px” transform_translate_phone=”0px|-61px” transform_translate_last_edited=”on|desktop” transform_translate_linked=”off” transform_rotate_tablet=”” transform_rotate_phone=”” transform_rotate_last_edited=”on|desktop” transform_skew_tablet=”” transform_skew_phone=”” transform_skew_last_edited=”on|desktop” transform_origin_tablet=”” transform_origin_phone=”” transform_origin_last_edited=”on|desktop” transform_styles_last_edited=”on|desktop” custom_margin_phone=”0px||||false|false” custom_padding=”||||true|false” custom_padding_tablet=”80px||80px||true|false” custom_padding_phone=”80px||80px||true|false” top_divider_color=”#4B6587″ top_divider_height=”30px” top_divider_flip=”vertical” transform_styles_tablet=”” transform_styles_phone=”” da_popup_slug=”MPFAC-MXA” da_disable_devices=”off|off|off” global_module=”8227″ saved_tabs=”all” locked=”on” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.21.0″ _module_preset=”default” custom_padding=”0px|||||” locked=”off” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.21.0″ _dynamic_attributes=”link_option_url” _module_preset=”default” background_color=”#FFFFFF” custom_padding=”10px|10px|10px|10px|true|true” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgyMjQiLCJlbmFibGVfaHRtbCI6Im9mZiJ9fQ==@” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_image src=”https:\/\/bcp-instruments.com\/wp-content\/uploads\/2021\/10\/molecules.png” title_text=”molecules” _builder_version=”4.16.0″ _module_preset=”default” width=”27%” max_width=”100%” min_height=”60px” height=”60px” max_height=”60px” custom_margin=”||10px||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Nunito|500|||||||” text_text_color=”#4B6587″ text_line_height=”1.5em” custom_padding=”13px||20px||false|false” border_width_top=”3px” border_color_top=”#e5ae19″ border_color_bottom=”#e5ae19″ global_colors_info=”{}” border_color_bottom__hover=”#4B6587″ border_color_bottom__hover_enabled=”on|hover”]<\/p>\n

PFAS, per- polyfluoroalkyl Substances<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.21.0″ _dynamic_attributes=”link_option_url” _module_preset=”default” background_color=”#FFFFFF” custom_padding=”10px|10px|10px|10px|true|true” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgyMzMiLCJlbmFibGVfaHRtbCI6Im9mZiJ9fQ==@” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_image src=”http:\/\/bcp-instruments.com\/wp-content\/uploads\/2021\/10\/flamme-de-feu.png” title_text=”molecules” _builder_version=”4.19.0″ _module_preset=”default” width=”27%” max_width=”100%” min_height=”60px” height=”60px” max_height=”60px” custom_margin=”||10px||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.18.0″ _module_preset=”default” text_font=”Nunito|500|||||||” text_text_color=”#4B6587″ text_line_height=”1.5em” custom_padding=”13px||20px||false|false” border_width_top=”3px” border_color_top=”#e5ae19″ border_color_bottom=”#e5ae19″ global_colors_info=”{}” border_color_bottom__hover=”#4B6587″ border_color_bottom__hover_enabled=”on|hover”]<\/p>\n

Halogenated flame retardants, HFRs and other compounds<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.21.0″ _dynamic_attributes=”link_option_url” _module_preset=”default” background_color=”#FFFFFF” custom_padding=”10px|10px|10px|10px|true|true” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgyMzgiLCJlbmFibGVfaHRtbCI6Im9mZiJ9fQ==@” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_image src=”http:\/\/bcp-instruments.com\/wp-content\/uploads\/2021\/10\/chimie.png” title_text=”molecules” _builder_version=”4.19.0″ _module_preset=”default” width=”27%” max_width=”100%” min_height=”60px” height=”60px” max_height=”60px” custom_margin=”||10px||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.18.0″ _module_preset=”default” text_font=”Nunito|500|||||||” text_text_color=”#4B6587″ text_line_height=”1.5em” custom_padding=”13px||20px||false|false” border_width_top=”3px” border_color_top=”#e5ae19″ border_color_bottom=”#e5ae19″ global_colors_info=”{}” border_color_bottom__hover=”#4B6587″ border_color_bottom__hover_enabled=”on|hover”]<\/p>\n

Polychlorinated biphenyls, PCBs<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.21.0″ _dynamic_attributes=”link_option_url” _module_preset=”default” background_color=”#FFFFFF” custom_padding=”10px|10px|10px|10px|true|true” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgyNDMiLCJlbmFibGVfaHRtbCI6Im9mZiJ9fQ==@” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_image src=”http:\/\/bcp-instruments.com\/wp-content\/uploads\/2021\/10\/chimie-1.png” title_text=”molecules” _builder_version=”4.19.0″ _module_preset=”default” width=”27%” max_width=”100%” min_height=”60px” height=”60px” max_height=”60px” custom_margin=”||10px||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.18.0″ _module_preset=”default” text_font=”Nunito|500|||||||” text_text_color=”#4B6587″ text_line_height=”1.5em” custom_padding=”13px||20px||false|false” border_width_top=”3px” border_color_top=”#e5ae19″ border_color_bottom=”#e5ae19″ global_colors_info=”{}” border_color_bottom__hover=”#4B6587″ border_color_bottom__hover_enabled=”on|hover”]<\/p>\n

Polybrominated diphenyl ethers, PBDEs Polybrominated biphenyls, PBBs<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.21.0″ _module_preset=”default” custom_padding=”0px|||||” locked=”off” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.21.0″ _dynamic_attributes=”link_option_url” _module_preset=”default” background_color=”#FFFFFF” custom_padding=”10px|10px|10px|10px|true|true” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgyNDgiLCJlbmFibGVfaHRtbCI6Im9mZiJ9fQ==@” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_image src=”https:\/\/bcp-instruments.com\/wp-content\/uploads\/2023\/10\/molecules.png” alt=”PCDDs-PCDFs” title_text=”molecules” _builder_version=”4.27.4″ _module_preset=”default” width=”27%” max_width=”100%” min_height=”60px” height=”60px” max_height=”60px” custom_margin=”||10px||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.19.0″ _module_preset=”default” text_font=”Nunito|500|||||||” text_text_color=”#4B6587″ text_line_height=”1.5em” custom_padding=”13px||20px||false|false” border_width_top=”3px” border_color_top=”#e5ae19″ border_color_bottom=”#e5ae19″ global_colors_info=”{}” border_color_bottom__hover=”#4B6587″ border_color_bottom__hover_enabled=”on|hover”]<\/p>\n

Dioxins, Furans, PCDDs, PCDFs<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.21.0″ _dynamic_attributes=”link_option_url” _module_preset=”default” background_color=”#FFFFFF” custom_padding=”10px|10px|10px|10px|true|true” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgyNTkiLCJlbmFibGVfaHRtbCI6Im9mZiJ9fQ==@” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_image src=”http:\/\/bcp-instruments.com\/wp-content\/uploads\/2021\/10\/chimie.png” title_text=”molecules” _builder_version=”4.16.0″ _module_preset=”default” width=”27%” max_width=”100%” min_height=”60px” height=”60px” max_height=”60px” custom_margin=”||10px||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.18.0″ _module_preset=”default” text_font=”Nunito|500|||||||” text_text_color=”#4B6587″ text_line_height=”1.5em” custom_padding=”13px||20px||false|false” border_width_top=”3px” border_color_top=”#e5ae19″ border_color_bottom=”#e5ae19″ global_colors_info=”{}” border_color_bottom__hover=”#4B6587″ border_color_bottom__hover_enabled=”on|hover”]<\/p>\n

Organochlorine Pesticides, OCP<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.21.0″ _dynamic_attributes=”link_option_url” _module_preset=”default” background_color=”#FFFFFF” custom_padding=”10px|10px|10px|10px|true|true” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgyNjQiLCJlbmFibGVfaHRtbCI6Im9mZiJ9fQ==@” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_image src=”http:\/\/bcp-instruments.com\/wp-content\/uploads\/2021\/10\/chimie-1.png” title_text=”molecules” _builder_version=”4.16.0″ _module_preset=”default” width=”27%” max_width=”100%” min_height=”60px” height=”60px” max_height=”60px” custom_margin=”||10px||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.18.0″ _module_preset=”default” text_font=”Nunito|500|||||||” text_text_color=”#4B6587″ text_line_height=”1.5em” custom_padding=”13px||20px||false|false” border_width_top=”3px” border_color_top=”#e5ae19″ border_color_bottom=”#e5ae19″ global_colors_info=”{}” border_color_bottom__hover=”#4B6587″ border_color_bottom__hover_enabled=”on|hover”]<\/p>\n

Certified reference materials<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.21.0″ _dynamic_attributes=”link_option_url” _module_preset=”default” background_color=”#FFFFFF” custom_padding=”10px|10px|10px|10px|true|true” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgyNjkiLCJlbmFibGVfaHRtbCI6Im9mZiJ9fQ==@” box_shadow_style=”preset3″ global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”103%|103%”][et_pb_image src=”http:\/\/bcp-instruments.com\/wp-content\/uploads\/2021\/10\/molecules.png” title_text=”molecules” _builder_version=”4.18.0″ _module_preset=”default” width=”27%” max_width=”100%” min_height=”60px” height=”60px” max_height=”60px” custom_margin=”||10px||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.18.0″ _module_preset=”default” text_font=”Nunito|500|||||||” text_text_color=”#4B6587″ text_line_height=”1.5em” custom_padding=”13px||20px||false|false” border_width_top=”3px” border_color_top=”#e5ae19″ border_color_bottom=”#e5ae19″ global_colors_info=”{}” border_color_bottom__hover=”#4B6587″ border_color_bottom__hover_enabled=”on|hover”]<\/p>\n

Other reagents<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”0px|||||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_divider color=”#ffb504″ divider_position=”center” divider_weight=”2px” disabled_on=”on|on|off” _builder_version=”4.27.4″ max_width=”50px” custom_margin=”||||false|false” animation_style=”fade” global_colors_info=”{}”][\/et_pb_divider][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ specialty=”on” admin_label=”Section” _builder_version=”4.27.3″ _module_preset=”default” da_disable_devices=”off|off|off” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Open Sans||||||||” custom_margin=”||0px||false|false” global_colors_info=”{}”]<\/p>\n

Find out more about FASE<\/h2>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”3_4″ specialty_columns=”3″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_row_inner _builder_version=”4.27.3″ _module_preset=”default” global_colors_info=”{}”][et_pb_column_inner saved_specialty_column_type=”2_3″ _builder_version=”4.27.3″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

Perfluoroalkane sulfonamido-ethanols are a sub-category of per- and polyfluoroalkylated substances (PFAS). These compounds are characterised by a carbon chain in which the hydrogen atoms are replaced by fluorine atoms, giving them great chemical stability and resistance to degradation. <\/span><\/p>\n

In the environment, these compounds can degrade into perfluorocarboxylic acids (PFCAs) and perfluoroalkanesulphonic acids (PFSAs), which are more persistent degradation products. Examples of these ethanols are N-MeFASE (N-methyl perfluoroalkane sulfonamidoethanol) and N-EtFASE (N-ethyl perfluoroalkane sulfonamidoethanol).<\/span><\/p>\n

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Do you need laboratory equipment and\/or consumables?<\/h4>\n

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Discover our native or mass-labelled N-FASE standards: MeFASEs and EtFASEs. Trust BCP Instruments for all your analytical standards needs and benefit from the excellence of Wellington Laboratories products in France and Belgium.Home | Wellington Analytical Standards | PFAS | MeFASEs and EtFASEsOUR ANALYTICAL STANDARDS FOR PERFLUOROALKANE SULFONAMIDO-ETHANOLS: N-MeFASE AND N-EtFASEOur PFAS standards are solutions of […]<\/p>\n","protected":false},"author":17,"featured_media":0,"parent":23987,"menu_order":1,"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-23485","page","type-page","status-publish","hentry"],"yoast_head":"\nPerfluoroalkane sulfonamido-ethanols - BCP Instruments<\/title>\n<meta name=\"description\" content=\"Your perfluoroalkane sulfonamido-ethanol analyses are more accurate with the analytical standards developed by Wellington Laboratories.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bcp-instruments.com\/en\/home\/wellington-analytical-standards\/pfas-per-polyfluoroalkyl-substances\/n-mefase-and-n-etfase-perfluoroalkane-sulfonamido-ethanols\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Perfluoroalkane sulfonamido-ethanols\" \/>\n<meta property=\"og:description\" content=\"Your perfluoroalkane sulfonamido-ethanol analyses are more accurate with the analytical standards developed by Wellington Laboratories.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bcp-instruments.com\/en\/home\/wellington-analytical-standards\/pfas-per-polyfluoroalkyl-substances\/n-mefase-and-n-etfase-perfluoroalkane-sulfonamido-ethanols\/\" \/>\n<meta property=\"og:site_name\" content=\"BCP Instruments\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-12T12:59:34+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"26 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/bcp-instruments.com\\\/en\\\/home\\\/wellington-analytical-standards\\\/pfas-per-polyfluoroalkyl-substances\\\/n-mefase-and-n-etfase-perfluoroalkane-sulfonamido-ethanols\\\/\",\"url\":\"https:\\\/\\\/bcp-instruments.com\\\/en\\\/home\\\/wellington-analytical-standards\\\/pfas-per-polyfluoroalkyl-substances\\\/n-mefase-and-n-etfase-perfluoroalkane-sulfonamido-ethanols\\\/\",\"name\":\"Perfluoroalkane sulfonamido-ethanols - 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