Anion Standard - Nitrite, 10µg/ml in Water, 100ml Back Catalog number: IC-NO2-0.1X-1 Availability: In the manufacturer's stock Price on request - + Recommended 15900-0590-100AN5 Toxaphene, 100µg/ml in Acetonitrile, 5ml 1 295,00 Kč 11721.12-100-IO 2,3,3',4,5-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 58073 Tantalum (Ta) Price on request