Desmedipham, 100μg/ml in MeOH, 5ml

HHCB 10 µg/mL in Isooctane, 1mL

1,1,1,3-Tetrachlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14983-60-9

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