Simple Cyanide (CN-) Back Catalog number: 59017 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended SCP150-021-048 CONOSTAN Standard S-21+K, 500 ppm, 100g Price on request VHG-PCUN-100 Cu @ 1000 µg/mL in 5% HNO3, 100ml Price on request 5191-4570 ICP-MS Internal Std Mix (100mL) 6 454,27 Kč