Copper (Cu) Back Catalog number: 59259 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11661.10-50-IO 1,6-Dichloronaphthalene,50 µg/mL,isooctane,1mL, Price on request 59212 Anion Mix #3 Price on request 0339.10-K-HX Tricyclene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 508-32-7 Price on request