Alternate Interferents B Back Catalog number: 52027 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72267 Tartaric acid Price on request 10905.20-K-AN Ethyl stearate-d5,1000 µg/mL,acetonitrile,1mL Price on request 3795.17-K-IO Phantolide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15323-35-0 Price on request