Simple Cyanide (CN-) Back Catalog number: 59017 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 50843 Sulfide (S), 1000µg/mL in Tr. NaOH / Water, 3 x 20ml Price on request 5190-8309 Silver (Ag) standard, 1000µg/mL, in 5% HNO3, 100ml 701,40 Kč 5191-4557 ICH/USP 232 Parenteral Combined 1_v2 6 800,82 Kč