2,3,6,7-Tetrachloro-9H-carbazole, 1.2ml x 50ug/ml, nonane

2,3,3',4,5-Pentachlorobiphenyl

Tallow trimethyl ammonium chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Tri(butylcresyl)butane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1843-03-4