Phenmedipham, 100 µg/ml, Acetonitrile, 5ml

4-(Trifluoromethyl)nicotinoyl Glycine, 250mg

Heptaldehyde, 1000µg/ml in Acetone, 1ml

2,2',3,3',4,4',5,5'-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35694-08-7