Metolachlor D6 (propyl D6), 100 ng/µl, 1.1ml

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

Isoxaben, 100 µg/ml, Acetonitrile, 5ml

Tri-n-propyltin chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2279-76-7