Copper (Cu) - 10 PPM Back Catalog number: 50593 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended LA11457518CY Chloroparaffin C10 65.02% Cl, 10μg/mL in CY, 1ml Price on request 71534 Methyl myristate Price on request 70016R Aroclor 1221 Price on request