CLP Vol. GS/MS Anal., 200ug/ml in MeOH:H20, 1ml Back Catalog number: 21004 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 72401 Antipyrine, 1000µg/ml in MeOH, 1ml Price on request 679265 Methylparaben, 100mg Price on request 682848 Uracil, 1000mg Price on request