EPA Method 515.2 - Analytes Back Catalog number: 30176 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended A634500-2.5MG Amoxicillin Tetramer Formate, 2,5mg Price on request 0046.20-100-T 3-Nitroperylene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 20589-63-3 Price on request 676594 D8-4,4'-DDT, 100 µg/ml, Acetone, 1ml Price on request