Copper (Cu) Back Catalog number: 57229 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675892 DMST, 100 µg/ml, Acetonitrile, 1ml Price on request 0422.19-150-CYX10 n-Nonadecane, ?13C: -34.60, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-92-5 Price on request 10557.16-1G Indigo dye Price on request