D8-2,4'-DDT, 100µg/ml in Acetone, 1ml

6-Amino-5-bromoquinoxaline, 25g

Trichlorfon, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 52-68-6

Iopamidol-d8, 1mg