POPE (16:0/18:1) ,1000 µg/mL,chloroform,1mL,

Monolinuron, 100 µg/ml, Acetonitrile, 5ml

1-n-Butylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 35980-18-8

1,2,11,12-Tetrachlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 210115-98-3