Interference Standard Mix 2 Back Catalog number: 53040 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1404.7-1G m-Cresol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 108-39-4 Price on request 1323.15 2-Butyldecahydronaphthalene-1-carboxylic acid, Please inquire, Solvent-, Unit , # of units-, Cas.no. 663622-00-2 Price on request 679748 Erythromycin, 100 µg/ml, Methanol, 5ml Price on request