Potassium Sulfate

Metolachlor, 100 µg/ml, Methanol, 1ml

3-Nitroamino-1-propanol

2,2',3,4,4',5',6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-69-1