Endrin, 100 µg/ml, Methanol, 1ml

Acetone-2-13C,2000 µg/mL,MeOH,1mL,

Phenanthrene, 100µg/mL in Acetonitrile, 1ml

4,4'-Difluorobiphenyl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 398-23-2