Pentachlorobenzene,100 µg/mL,cyclohexane,1mL,

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

1,8-Dinitropyrene-d8, 10mg

2,3,4,6-Tetrachlorophenol, 10.0 µg/ml, Cyclohexan