Cu @ 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PCUN-100 Availability: In the manufacturer's stock Price on request - + Recommended VHG-CN-100 Cyanide (CN-)@1000mg/L in 0.1% NaOH, 100ml Price on request 5190-8416 Mercury, 10,000ug/ml, 100ml 100,22 € 5190-8285 Iron, 1000ug/ml, 100ml 25,92 €