c6-c19正构烷烃套标, Alkanes C6-C19 Kit

非极性柱检测标准品, Non Polar Column Test Mix,Varied conc. in CH2Cl2

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

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

ICP多元素标准＃2, ICP Multi-Element Standard #2,Varied conc. in 2-5% Nitric Acid

1-Amino-4-nitronaphthalene

1-氨基-4-硝基萘

9-Nitrophenanthrene

9-硝基菲

2-Acetamidofluorene

2-乙酰氨基芴

N-Phenyl-1-naphthylamine

N-苯基-1-萘胺

2,3,4-Trichloronitrobenzene

2,3,4-三氯硝基苯