直连烷烃混标C13-C20, Alkanes Mix C13-C20,0.5 mg/mL in Hexane

ICP质量控制标准#1, ICP Quality Control Standard #1,100 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid

质量控制标准品, Quality Control Standard,100 μg/mL in 2-5% Nitric Acid, tr HF

9,10-Dinitroanthracene

9.10-二硝基蒽

2-氨基芴, 2-Aminofluorene

2,3,4,5-Tetrachloronitrobenzene

2,3,4,5-四氯硝基苯

o-Aminoazotoluene,10 μg/mL in Ethyl acetate

邻氨基氮甲苯

3,3'-Dimethyl-4,4'-diaminodiphenylmethane,10 μg/mL in Ethyl acetate

3,3'-二甲基-4,4'-二胺基二苯基甲烷

p-Aminoazobenzene,1000 μg/mL in AcCN

4-苯基偶氮苯胺

ASTM D5599 精炼汽油空白标准品, RFA Gasoline,Blank