Nicotinic acid, Stock solution system check EN12260 Back Catalog number: 8904.6-K(N)-75W Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 96568 17B-Estradiol, 100µg/ml in Acetonitrile, 1ml Price on request 52007 (TCLP) Standard for ICP Price on request 97554 Acrylamide-2,3,3-d3, 100µg/ml in Acetonitrile, 1ml Price on request