525 Surrogate Standard Back Catalog number: 95270 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79888 2,4-Diaminotoluene Price on request 15900-2440-100AN5 Flufenoxuron, 100µg/ml in Acetonitrile, 5ml Price on request 11798.20-10MG 9-Carboxynonyl-7-carboxyheptyldimethyl-d6 ammonium bromide,neat,neat,10mg, Price on request