EPA 1620 Standard 2 Back Catalog number: 52140 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2313.15-100 Chloroxuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1982-47-4 Price on request 675342 Malaoxon, 10.0 µg/ml, Cyclohexane, 10ml Price on request 679720 Geraniol, 250mg Price on request