2-(2H-Benzotriazol-2-yl)-4-methyl-6-(2-propenyl)phenol

2-(2H-苯并三唑-2-基)-4-甲基-6-(2-丙烯基)苯酚,TECH级

硫化植物油标准品,TECH级, Akrofax? A

71C硫醇混合物, Mixture 71C-Mercaptan ,Varied conc. by %w/w

偶数烷烃混标C8-C40(23组份), Alkanes Mix C8-C40,0.5 mg/mL in Hexane

ICP多元素标准＃3, ICP Multi-Element Standard #3,1000 μg/mL in 2-5% Nitric Acid

21种无机元素质量控制标准品, Quality Control Standard,100 μg/mL in 2-5% Nitric Acid, tr HF

2-NITRODIBENZOTHIOPHENE

2-硝基二苯并噻吩

2-Acetamidofluorene

2-乙酰氨基芴

3,3'-Diaminobenzidine

3,3'-二氨基联苯胺

1,3-Dinitropyrene

1,3-二硝基芘

o-Aminoazotoluene,10 μg/mL in Ethyl acetate

邻氨基氮甲苯

4-甲氧基-间二胺基苯磺酸酯水合物, 2,4-Diaminoanisole (as sulfate hydrate),10 μg/mL in Ethyl acetate

4,4'-Thiodianiline,100 μg/mL in AcCN

4,4-二氨基二苯硫醚

偶氮染料致癌物套标24种, Azo-Colorant Carcinogens Set

AK103AA RRO标准, AK103AA RRO Standard,2000 μg/mL in Dichloromethane