Naphthalene Back Catalog number: 79185 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9438.9-100 Atraton, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1610-17-9 Price on request 51122 Quantitative Crude Oil Standard ASTM D-5307 Price on request 11903.6-K-ME Metronidazole,1000 µg/mL,MeOH,1mL, Price on request