Sulfotep, 100 µg/ml, Ethyl acetate, 1ml

2,4-Dinitrophenol-PFB derivative

2,6-Naphthalenedicarboxylic acid, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 1141-38-4

PCB No. 21, 100µg/ml in Isooctane, 1ml