Naproxen Back Catalog number: 96589 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95033 1,1-Dichloro-1-fluoroethane, 20mg/mL in MeOH, 1ml Price on request A50000575DI OEKO-TEX PAH Mixture 575, 500µg/mL in Dichloromethane, 1ml Price on request 92948 Phenol Standard Price on request