trans-1,2-Dichloroethene

Nitrogen Calibration Set-High Boiling Solvents, Blanc Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Carbazole Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4141-0 Blank S-4141-03

Benz[a]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 56-55-3

D8-Naphthalene, 2mg/ml, tert-Butyl methyl ether,