SRM 8447Perfluorinated Sulfonic Acids in Methanol 3 x 1.2m
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代理商厂商性质
北京市所在地
SRM 8445 Spray-Dried Whole Egg for Allergen Detection 5g
SRM 8446 Perfluorinated Carboxylic Acids and Perfluorooctane Sulfonamide in Methanol甲醇中全氟羧酸和全氟辛烷磺酰胺 4 ampoules x 1.2mL each
美国NIST标准品 SRM 8447 Perfluorinated Sulfonic Acids in Methanol甲醇中全氟磺酸 3 ampoules x 1.2mL
SRM 8455 Pyrite Ore 黄铁矿矿石 100g
SRM 8456 Ultra High Molecular Weight Polyethylene超高分子量聚乙烯 each
SRM 8457 Ultra High Molecular Weight Polyethylene超高分子量聚乙烯 10cubes x 0.5cm
SRM 8458 Artificial Flaw for Eddy Current each
SRM 8466 Y-HCH (Lindane) 林丹 100mg
SRM 8467 4,4'-DDE 100mg