{"id":88111,"date":"2026-02-20T16:10:09","date_gmt":"2026-02-20T16:10:09","guid":{"rendered":"https:\/\/discover.restek.com\/?p=88111"},"modified":"2026-04-14T17:52:16","modified_gmt":"2026-04-14T17:52:16","slug":"new-year-new-pfas-standards-meet-resteks-epa-533-537-1-mixes","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/ja\/comunicati-stampa-news\/evpr5566\/new-year-new-pfas-standards-meet-resteks-epa-533-537-1-mixes","title":{"rendered":"New Year, New PFAS Standards: Meet Restek\u2019s EPA 533 & 537.1 Mixes"},"content":{"rendered":"
\n
\"\"<\/figure>\n<\/div>\n\n\n

Specifically formulated to meet EPA 533 or EPA 537.1 method requirements, Restek\u2019s
two new multicomponent mixes join its expanding lineup of PFAS certified reference
materials (CRMs). Each mix includes all method-listed compounds in one ampul\u2014
reducing preparation complexity to minimize errors, save time, and decrease costs for
PFAS labs.<\/p>\n\n\n\n

Formulated by Restek\u2019s reference standard team in ISO-accredited labs, these new standards are manufactured from Restek\u2019s own fully characterized materials and are > 99% pure for ultra-low detection confidence. These PFAS standards are also packed in 8 mm wide neck ampuls for direct pipette access\u2014enhancing convenience while minimizing contamination risk.<\/p>\n\n\n\n

Verified composition and stability ensure long-lasting shelf life and optimized chromatography help simply method development. And because they\u2019re in stock and ready to ship, labs can ring in the new year by putting them to work right away.<\/p>\n\n\n

\n

Products Mentioned<\/h3>\n
\n
\n
\n
\n Catalog No. 30840 <\/a> <\/div>\n
\n
PFAS EPA Method 533 Analyte Primary Dilution Standard (PDS) 2 \u00b5g\/mL, Methanol (1 mM NaOH)\/2-Propanol (98:2), 1 mL\/ampul<\/div>\n <\/div>\n
\n \u88fd\u54c1\u60c5\u5831\u3092\u898b\u308b<\/a>\n <\/div>\n <\/div>\n
\n
\n Catalog No. 30841 <\/a> <\/div>\n
\n
PFAS EPA Method 537.1\u7528 18\u6210\u5206\u6df7\u5408\u6a19\u6e96\u6db2\uff08PDS\uff09<\/div>\n <\/div>\n
\n \u88fd\u54c1\u60c5\u5831\u3092\u898b\u308b<\/a>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n ","protected":false},"excerpt":{"rendered":"

Specifically formulated to meet EPA 533 or EPA 537.1 method requirements, Restek\u2019s two new multicomponent mixes join its expanding lineup of PFAS certified reference materials (CRMs). Each mix includes all method-listed compounds in one ampul\u2014reducing preparation complexity to minimize errors, save time, and decrease costs for PFAS labs. Both standards feature PFAS materials that are > 99% pure for ultra-low detection confidence and verified composition and stability ensure long-lasting shelf life. And because they\u2019re in stock and ready to ship, labs can ring in the new year by putting them to work right away.<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[818],"tags":[2782],"industries-application":[2253],"post-badge":[],"resource-type":[],"product-library":[2543,2518],"resource-technique":[],"hf_cat_post":[],"ppma_author":[414],"class_list":["post-88111","post","type-post","status-publish","format-standard","hentry","category-comunicati-stampa-news","tag-pfas","industries-application-ambientale","product-library-standard-di-riferimento-liquidi","product-library-standard-di-riferimento"],"acf":[],"taxonomy_info":{"category":[{"value":818,"label":"Comunicati Stampa e News"}],"post_tag":[{"value":2782,"label":"PFAS"}],"industries-application":[{"value":2253,"label":"Ambientale"}],"product-library":[{"value":2543,"label":"Standard di Riferimento Liquidi"},{"value":2518,"label":"Standard di Riferimento"}]},"featured_image_src_large":false,"author_info":{"display_name":"Restek Corporation","author_link":"https:\/\/discover.restek.com\/ja\/author\/restek-corporation\/"},"comment_info":0,"category_info":[{"term_id":818,"name":"Comunicati Stampa e News","slug":"comunicati-stampa-news","term_group":0,"term_taxonomy_id":818,"taxonomy":"category","description":"","parent":0,"count":70,"filter":"raw","cat_ID":818,"category_count":70,"category_description":"","cat_name":"Comunicati Stampa e News","category_nicename":"comunicati-stampa-news","category_parent":0}],"tag_info":[{"term_id":2782,"name":"PFAS","slug":"pfas","term_group":0,"term_taxonomy_id":2782,"taxonomy":"post_tag","description":"","parent":0,"count":113,"filter":"raw"}],"authors":[{"term_id":414,"user_id":11,"is_guest":0,"slug":"restek-corporation","display_name":"Restek Corporation","avatar_url":{"url":"https:\/\/discover.restek.com\/wp-content\/uploads\/Restek_Favicon_300x300.jpg","url2x":"https:\/\/discover.restek.com\/wp-content\/uploads\/Restek_Favicon_300x300.jpg"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/posts\/88111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/comments?post=88111"}],"version-history":[{"count":6,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/posts\/88111\/revisions"}],"predecessor-version":[{"id":92889,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/posts\/88111\/revisions\/92889"}],"wp:attachment":[{"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/media?parent=88111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/categories?post=88111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/tags?post=88111"},{"taxonomy":"industries-application","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/industries-application?post=88111"},{"taxonomy":"post-badge","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/post-badge?post=88111"},{"taxonomy":"resource-type","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/resource-type?post=88111"},{"taxonomy":"product-library","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/product-library?post=88111"},{"taxonomy":"resource-technique","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/resource-technique?post=88111"},{"taxonomy":"hf_cat_post","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/hf_cat_post?post=88111"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/ppma_author?post=88111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}