Interference Standard 4 Back Catalog number: 52041A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-2552-100AN5 Foramsulfuron, 100µg/ml in Acetonitrile, 5ml Price on request 676310 6-Propyl-2-thiouracil, 250mg Price on request 677292 D15-Triethanolamine, 10mg Price on request