EPA Method 525.2 Pesticide Level 3 Back Catalog number: 92844 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673247 Demeton-S-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request 9407.15-100-ME Metoprolol-d7 hydrochloride (isopropyl-d7), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219798-61-4 Price on request 678430 Hexachlorobenzene, 100 µg/ml, Acetonitrile, 5ml Price on request
