Prometon Back Catalog number: 79171 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673229 Chloridazon, 100 µg/ml, Acetonitrile, 5ml Price on request 679816 Sulfamethoxazole, 100 µg/ml, Methanol, 1ml Price on request 10870.20-10-AN U-(13C20)-Cyclopiazonic acid,10 µg/mL,acetonitrile,1.2mL Price on request