Carfentrazone-ethyl, 10.0 µg/ml, Acetonitrile, 1

2,4-Dihydroxybenzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 131-56-6

2,2',3,4',5,6'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

Calflo E, 250g