CLP Pesticides & PCB's Resolution Check Mix

1,5-Pentanediol, 1000mg

1,5-Dinitronaphthalene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 605-71-0

Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane