A 1.5 mL concentrate in Ethyl Acetate for use with
Methods 608/8080/8081. Each sample contains at least
80% of the following:

Aldrin 0.5-15 ug/L
alpha-BHC 2-15 ug/L
alpha-Chlordane 1-9.8 ug/L
beta-BHC 2-15 ug/L
gamma-BHC 2-15 ug/L
gamma-Chlordane 1.2-7.8 ug/L
delta-BHC 2-15 ug/L
4,4’-DDD 2-10 ug/L
4,4’-DDT 1-10 ug/L
4,4’-DDE 2-10 ug/L
Dieldrin 1-13 ug/L
Endosulfan I 4-17 ug/L
Endosulfan II 4-20 ug/L
Endosulfan sulfate 2-20 ug/L
Endrin 2-20 ug/L
Endrin ketone 4-20 ug/L
Endrin aldehyde 4-20 ug/L
Heptachlor 1-10 ug/L
Heptachlor epoxide (B) 1-10 ug/L
Methoxychlor 2-15 ug/L