trans-1,4-Dichloro-2-butene

oxy-Chlordane, 10 µg/ml, Acetonitrile, 10ml

1,2,3,5,6,8-Hexachloronaphthalene, 1.2mL x 50ug/mL, nonane

Calibration Mixtures: Di-n-butyl sulfide in Isooctane Unit: 1x10mL screw-capped bottle Isooctane µgS/g (ppm) Wt.% S-4050-0-10IO 0 Blank 0 S-4050-1-10IO 1 0.0001 Etc. S-4050-10Kit Kit of above solutions