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产品编号 CAS号 项目名称规格 分子式 加入购物车
S818067 7757-83-7 无水亚硫酸钠, AR,98.0%
Sodium sulfite anhydrous, AR,98.0%
Na2SO3
F809511 75-12-7 甲酰胺, AR,99.00%
Formamide, AR,99.00%
CH3NO
G810477 50-01-1 盐酸胍, AR,99.0%
Guanidine hydrochloride, AR,99.0%
CH5N3·HCl
S818069 10102-17-7 硫代硫酸钠,五水合物, AR,99%
Sodium thiosulfate pentahydrate, AR,99%
Na2S2O3·5H2O
F810079 75-12-7 甲酰胺, ACS级,≥99.5%
Formamide, ACS级,≥99.5%
CH3NO
D806889 6892-68-8 二硫赤鲜醇, 99%
1,4-Dithioerythritol (DTE), 99%
C4H10O2S2
G810476 50-01-1 盐酸胍, 蛋白变性专用,99.5%
Guanidine hydrochloride, 蛋白变性专用,99.5%
CH5N3·HCl
G810478 50-01-1 盐酸胍, CP,98.0%
Guanidine hydrochloride, CP,98.0%
CH5N3·HCl
S818071 10102-17-7 硫代硫酸钠,五水合物, GR,99.5%
Sodium thiosulfate pentahydrate, GR,99.5%
Na2S2O3·5H2O
S818074 7772-98-7 硫代硫酸钠标准溶液, 0.1005mol/L 介质:H2O
Sodium thiosulfate solution, 0.1005mol/L 介质:H2O
Na2S2O3
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