Nitrate as NO3-, 1000µg/ml in water, 100ml Back Catalog number: 54200 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 679424 13C6-Oxyclozanide, 10mg Price on request 3862.34-1G Monolite Violet R, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 5358-30-1 Price on request 684531 D3-Ketoprofen, 100 µg/ml, Acetonitrile, 1ml Price on request