AccuStandard
标准品, UOP 411 Normal Paraffins Standard,Varied Concentrations %w/w
标准品, USP 232 Oral Impurities Mix 1,Varied conc. in 2-5% Nitric Acid
Decylbenzene
癸基苯
Nonylbenzene
正壬基苯
Vitamin B1 hydrochloride
维生素B1盐酸盐标准品(硫胺素盐酸盐)
Calcium-d-pantothenate
D-泛酸钙/维生素B5
脂溶性维生素套标, Fat-Soluble Vitamin Kit
VPH 保留时间用标准品 / VPH 6种套标, VPH Retention Time Marker,2000 μg/mL in MeOH
PH-10标准品, Inorganic Wet Chemical pH Std,pH 10 in Water
非比浊度标准, Non-Ratio Turbidity Standard,400 NTU in Water