Naphthalene-d8 Back Catalog number: 79470 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680421 zeta-Cypermethrin, 100mg Price on request 9870.16-50-IO 2,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2479-54-3 Price on request 674873 Clarithromycin, 100mg Price on request