PCB 138, 10.0 µg/ml, Isooctane, 10ml

13-Methyltetradecanoic acid, 10mg

Dibenz[a,c]anthracene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 215-58-7

Benzalkonium chloride Mix C10-C18, 10.0 µg/ml, Ac