Copper (Cu), 1000µg/ml in 2%-HNO3/Water, 100ml Back Catalog number: 57029 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 50443 ICP-MS Internal Standard Price on request 674024 Fenpropidin, 100 µg/ml, Cyclohexane, 5ml Price on request 8964.23-100-T 3-Chloro-1,2-propandiol-2-monogadolenate Price on request