Naphthalene-d8 Back Catalog number: 91553 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677546 trans-Permethrin, 100 µg/ml, Acetone, 1ml Price on request 1044.13-K-IO n-Heptylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5617-41-4 Price on request UFA-033S Methyl cis-15-Tetracosenoate 10mg/ml in Heptane,1m Price on request