PCB No. 1, 100µg/ml in Isooctane, 1ml

Nitrite (NO2-) as N

1,3-Dichloronaphthalene, 1.2mL x 50ug/mL, nonane

3,3',4-Tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147217-78-5