Amitraz D12, 100 µg/mL in AC, 1,1mL

2',3',4',5'-Tetrachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene

Diflubenzuron, 10.0 µg/ml, Acetonitrile, 10ml

5-Fluoro-2,3-dimethylbenzothiophene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.