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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Price(USD) Delivery Status Add To Cart
GB/T 15896-1995 Chemical reagent Formic acid via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 602-1988 Chemical reagent--Preparations of stock standard solutions (USD) via email in 1-3 business day ABOLISHED
GB/T 693-1996 Chemical reagent-Sodium acetate trihydrate via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
HG/T 3474-2000 Chemical reagent Iron(Ⅲ)chloride hexahydrate (USD) via email in 1-3 business day ABOLISHED
GB/T 609-1988 Chemical reagent-General method for the determination of total nitrogen (USD) via email in 1-3 business day ABOLISHED
GB 12593-2007 Working chemical—Ethylenediaminetetraacetic acid disodium salt (USD) via email in 1-3 business day VALID
GB/T 10724-1989 Chemical reagent; General rules for the flameless(gra-phite furnace) atomic absorption spectrometry (USD) via email in 1-3 business day ABOLISHED
GB/T 15349-1994 Chemical reagent Bromocresol green via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB 12595-2008 Working chemical—Silver nitrate (USD) via email in 1-3 business day VALID
GB/T 1263-1986 Chemical reagents; Disodium hydrogen phosphate dodecahydrote (USD) via email in 1-3 business day ABOLISHED
GB/T 652-2003 Chemical reagent—Barium chloride dihydrate via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 1276-1999 Chemical reagent--Ammonium fluoride via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 682-1989 Chemical reagent--Chloroform (USD) via email in 1-3 business day ABOLISHED
GB/T 1294-2008 Chemical reagent - L(+)-Tartaric acid (USD) via email in 1-3 business day VALID
GB/T 1292-1986 Chemical reagents; Ammonium acetate (USD) via email in 1-3 business day ABOLISHED
GB 10734-1989 Primary chemicals; Ethylenediamine tetra acetic acide disodium salt (USD) via email in 1-3 business day ABOLISHED
GB/T 33412-2016 Determination of hydroxycitric acid in biochemical products--HPLC method (USD) via email in 1 business day VALID
HG/T 3487-2000 Chemical reagent di-Potassium hydrogen phosphate trihydrate (USD) via email in 1-3 business day VALID
GB 1258-1990 Working chemical Potassium iodate (USD) via email in 1-3 business day ABOLISHED
GB 10732-1989 Primary chemicals; Potassium chloride (USD) via email in 1-3 business day ABOLISHED
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