4,4'-DDE ,1000 μg/mL in MeOH

2,2-双(4-氯苯基)-1,1-二氯乙烯

亚老哥尔1248, PCB Aroclor 1248 ,5.0 mg/mL in Isooctane

亚老哥尔1260, Aroclor 1260 ,3.0 mg/mL in Isooctane

cis-1,2-Dichloroethene ,10.0 mg/mL in MeOH

顺式-1,2-二氯乙烯

Dibenz(a,h)anthracene,1000 μg/mL in p-Dioxane

二苯并(a,h)蒽

N-硝基吡咯烷, N-Nitrosopyrrolidine,5.0 mg/mL in MeOH

Dimethoate (95-98%) ,1000 μg/mL in MeOH

乐果

卤蜡1099, Halowax 1099 ,5.0 mg/mL in Methanol

Thioacetamide ,1000 μg/mL in Acetonitrile

硫代乙酰胺

1,2:3,4-Diepoxybutane ,1000 μg/mL in Acetonitrile

1,2,3,4-二环氧丁烷

g-chlordane ,1000 μg/mL in Acetonitrile

反式氯丹

2,2-Dichloropropane ,5.0 mg/mL in MeOH

2,2-二氯丙烷

酚类14种混标, Acid Extractables II,1000 μg/mL in Dichloromethane

有机挥发物9种混标, Volatiles Mix 200,0.2 mg/mL in Methanol

二氯二氟甲烷和氯乙烯的混标, Volatiles Mix 300B-Dichlordifluoromethane &Vinyl chloride,1000 μg/mL in Methanol