Pretilachlor, 100 µg/ml, Acetonitrile, 5ml

Crotonic acid, 100mg

Metolachlor OA, 100µg/ml in MeOH, 1ml

7,8,9,10-Tetrahydrobenzo[b]naphtho[2,3-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 39097-15-9