AccuStandard
一花生烯酸甘油酯, Monoeicosenoin
UOP方法660标准品(环丁砜10% 溶于水), UOP Method 660 Standard,10% in Water
标准品, USP 232 Oral Impurities Mix 4,Varied conc. in 2-5% Nitric Acid, tr HF
Heptylbenzene
庚基苯
十四烷基苯, Tetradecylbenzene
Vitamin E
维它命E/ DL-alpha-生育酚TECH级
(+)-d-Tocopherol
(+)-d-生育酚,此产品无准确纯度
挥发性石油烃混标/VPH 基质加标用标准品 11种套标, VPH Matrix Spike,Varied conc. in MeOH
可吸附有机卤化物, Absorbable Organic Halogens,200 μg/mL in Water
总固体标准品, Solids ,N/A