EPA Method 525.2 Pesticide Level 4 Back Catalog number: 92843 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72850 Alachlor ESA, 1000µg/ml in MeOH, 1ml Price on request 677163 Fentin chloride, 1000 µg/ml, Methanol, 5ml Price on request 674639 D4-Phthalimide, 100mg Price on request