Mefenpyr-diethyl, 100 µg/ml, Acetonitrile, 5ml

2,3-Dimethyldecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17312-44-6

Native PCB Congener Solution/Mixture, 10µg/ml in Nonane, 1,2ml

Anthracene, 1000ug/mL in methylene chloride