Omeprazol, 100µg/ml in Acetonitrile, 5ml Back Catalog number: 15900-3588-100AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 59558A Metals Mix #2 Price on request 675743 trans-Chlordane, 10.0 µg/ml, Ethyl acetate, 10ml Price on request DF-236-S 2,3,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request