2,3,3,4,4-Pentachlorobiphenyl, BZ-105

2,3,5,6-Tetrachlorophenol, 1000µg/ml in MeChl, 1ml

Naphthalene-1-aldehyde, 100mg

Thiophene/2-Methylthiophene (2:1) in isooctane/Toluene(3:1); Units: 5x1mL ampoules, 1x10mL screw-capped bottle Chiron No. Concentration µgS/g (ppm) Wt.% S-4056-0 Blank 0 S-4056-5 5