Acesulfame, 1000µg/mL in water, 1ml Back Catalog number: 79864 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9497.14-100-ME Propyphenazone, 100µg/ml in MeOH, 1ml Price on request P192500-50MG Paraxanthine, 50mg Price on request C14347000 Iohexol, 100mg Price on request