Copper AA Standard (Cu) Back Catalog number: 50459 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 31591 Vinyl chloride Price on request C12424500 Dichloromethane, 1ml Price on request 1537.18-K-T p-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-51-0 Price on request