{"product_id":"2-2-4-trimethylpentane-gc-residue-hplc-veritas-ultimate-4-l-18171","title":"2,2,4-Trimethylpentane, Gc, Residue, Hplc (Veritas Ultimate),4 L - 18171","description":"2,2,4-Trimethylpentane, Gc, Residue, Hplc (Veritas Ultimate),4 L - 18171\u003cbr\u003eAssay 99.7 % - Min, Color (APHA) 10   Max, ECD responsive subst. (5 pg\/ml max), Fluorescence (as quinine base) 500 ppt  Max, Residue after evaporation 0.0001 %  Max, UV at 220 nm 0.20   Max, UV at 230 nm 0.10   Max, UV at 250 nm 0.01   Max, UV cut-off  205 nm, Water 0.01 %  Max\u003cbr\u003eCAS #:540-84-1\u003cbr\u003eUN#:UN1262\u003cbr\u003eShip Name:OCTANES,\u003cbr\u003eFormula:(CH!3)!3CCH!2CH(CH!3)!2","brand":"GFS Chemicals Inc.","offers":[{"title":"540-84-1","offer_id":44376584978601,"sku":"18171","price":322.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/gfs-lithium-alkali-metals_a9b6b09d-d92f-458a-9ec4-ffdfc8f0cd99.jpg?v=1742254968","url":"https:\/\/labproinc.myshopify.com\/products\/2-2-4-trimethylpentane-gc-residue-hplc-veritas-ultimate-4-l-18171","provider":"Lab Pro Inc","version":"1.0","type":"link"}