Chloroparaffin C14-C17, 42% Cl, 100µg/ml in CY, 10ml

2,2',3,3',4',5,6-Heptachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-70-4

Pentabromo[13C6]benzene, 1.2ml x 50ug/ml , toluene

PCB 99, 10 µg/ml, Isooctane, 10ml