PCB No. 112, 10 µg/ml, 10ml

4,6-Di-tert-butyl-2-methylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 616-55-7

2,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Organonitrogen Pesticides