Phosphate as (PO4-3), 1000µg/ml in water, 100ml Back Catalog number: 54263 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 72713 2,6-Dichloroaniline Price on request 93714 n-Hydrocarbon Standard Price on request 38166 CWA BTEX & MTBE Price on request