氰基甲基(苯基)氨基二硫代甲酸酯, Cyanomethyl methyl(phenyl)carbamodithioate,1000 μg/mL in Hexane

AKROCHEM? Retarder BAX

AKROCHEM?缓速BAX ,TECH级

2-(3,5-叔丁基-2-羟基苯)-2H-苯并三唑,TECH级, 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)2H-benzotriazole

硫化植物油标准品,TECH级, Akrofax? B

68C混合脂肪酸酯, Mixture 68C-Fatty Acid Ester,Varied conc. by %w/w

ICP7种混标, ICP Quality Control Standard #2,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid

ICP7种混标, Quality Control standard,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid

6-Nitrochrysene

6-硝基联苯

2-Acetamidofluorene

2-乙酰氨基芴

N-Methyl-N'-nitro-N-nitrosoguanidine

N-甲基-N'-硝基-N-亚硝基胍