EPA 505 Pesticide Standard Back Catalog number: 93932 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1298.9-K-CY n-Propylbenzene, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 103-65-1 Price on request Q509530 Quercetin 3-Sulfate Potassium Salt (>90%), 2mg Price on request 9408.15-100-ME alpha-Hydroxymetoprolol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 56392-16-6 Price on request
