1,5-Diaminonaphthalene Back Catalog number: 72327 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71158 Diethylene glycol Price on request 95167 Aroclor 1260 Price on request 3195.25-K-IO Ethyl tricosanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 18281-07-7 Price on request