2,4,5-Trichloroanisol,1000 µg/mL,isopropanol,1mL,

Pendimethalin, 100µg/ml in Acetonitrile, 5ml

2,2',3,3',4,6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Simetryn, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1014-70-6