S-Metolachlor Metabolite CGA 50720 Back Catalog number: 73529 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1720.13-K-IO 2-n-Propylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2027-19-2 Price on request 82535 EPA Method 8250 - Acid Matrix Spiking Solution Price on request 96611 Naloxone-3-ß-D-glucuronide.H2O Price on request