Crotonaldehyde ,1000 μg/mL in Acetonitrile

巴豆醛

Chlorambucil ,5.0 mg/mL in Acetonitrile

苯丁酸氮芥

a-Chlordane ,1000 μg/mL in MeOH

顺式a－氯丹

BTEX Mix,2.0 mg/mL in MeOH

苯系物混标(6种)

酮类混标4种, Ketones,0.2 mg/mL in MeOH

酮类4种混标, Ketones,1000 μg/mL in MeOH

有机挥发物9种混标, Volatiles Mix 200,2.0 mg/mL in MeOH

TCLP 碱/中性混标, TCLP Base/Neutrals Mix ,2.0 mg/mL in Methanol:Benzene (50:50)

亚硝胺混标3种, Nitrosamines Mix,1000 μg/mL in MeOH

2,4-二氯苯氧乙酸与2,4,5-涕丙酸的混标, 2,4-Dichlorophenoxy acetic acid &Silvex,2.0 mg/mL in MeOH