1-Nitropyrene Back Catalog number: 71319 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2774.12-100-DC Aldrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 309-00-2 Price on request 10133.25-1G 4-n-Nonylphenol pentaethoxylate Price on request 673995 Nitrofen, 10.0 µg/ml, Acetonitrile, 10ml Price on request