EPA Method 525.2 Pesticide Level 1

1,6-Dichloronaphthalene,50 µg/mL,isooctane,1mL,

RCRA Chlorinated Pesticides in Soil

(+/-)-Tebuconazole-d4 (4-chlorophenyl-d4),100 µg/mL,acetonitrile,1mL,