Copper (Cu) - 2 PPM Back Catalog number: 50591 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P336225 Phenylpropylmethylamine Hydrochloride, 50mg Price on request XA10205100WA AMPA 13C 15N, 100µg/mL in Water, 1ml Price on request 678132 Etrimfos, 10.0 µg/ml, Cyclohexane, 10ml Price on request