Test Code PHOS Phosphorus, Plasma

Methodology

Phosphomolybdate/Ultraviolet (UV)

St. Clair Hospital Laboratory

1 plasma gel tube (1 mL of lithium heparin plasma). Centrifuge blood as soon as possible, or send unspun blood to laboratory within 4 hours of draw.

2.5-4.5 mg/dL

Monday through Sunday