Potassium (K) Back Catalog number: 59939 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685039 Allidochlor, 100 µg/ml, Acetonitrile, 5ml Price on request 18000-0823-100ME5 Oxcarbazepine, 100ug/ml, 5ml in MeOH Price on request 680508 Chlorzoxazone, 100mg Price on request