IC Standard 1B Back Catalog number: 50700 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0711.10-10MG Naphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 91-20-3 Price on request 676541 Diethyl sulfide, 1ml Price on request 681500 Benzylalcohol, 100 µg/ml, Methanol, 5ml Price on request