EPA 300.0 Standard Back Catalog number: 59073 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676134 S-Metolachlor Metabolite CGA 50720, 100 µg/ml, Ac Price on request 1313.10-100-IO 1-Fluoronaphthalene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 321-38-0 Price on request 673026 Amoxicillin trihydrate, 250mg Price on request