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

1,8-Dimethyltetraline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 25419-33-4

Disulfoton

Method 1613 Clean-up Standard, 8ng/ml in Nonane, 20ml