D5-Pendimethalin, 100µg/ml in Acetone, 1ml

Acetochlor SAA, 5mg

2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid hydrate (contains 5-10% isopropyl alcohol), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4065-45-6

EPA Method 525 Pesticide Mix #2