Phosphate (PO43-) as P Back Catalog number: 54265 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1771.13-K-IO 9-Aminoacridine hemihydrate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90-45-9 Price on request 98912 o-Terphenyl Price on request 50704 EPA Method 300.0 Anions Price on request