Copper (Cu) Back Catalog number: 56229 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1535.18-K-TX5 o-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 5142-76-6 Price on request S-4028-SET Aromatic Fraction Peak Height Control Set (S-4029 + S-4030) Price on request 3348.7-100-CY Crimidine Price on request