Determination of inorganic phosphate in serum by double reagents with Hitachi 7170 A analyzer
Wang, J.; Jiang, H.
Hunan Yi Ke Da Xue Xue Bao 22(5): 455-458
1997
ISSN/ISBN: 1000-5625 PMID: 10073036 Document Number: 472765
We propose a method for determination of inorganic phosphate in serum using double reagents with Hitachi 717b A analyzer. The standard curve for phosphate was linear from 1.0apprx5.0 mmol cntdot L-1. Both coefficient of accuracy and precision were above 95%. The recovery rate ranged from 98.2%apprx99.5%. Jaundice Sample and lipohemia serum were found to be interference-free. This method can eliminate paraprotein interference, it was an ideal method for determination of.inorganic phosphate in serum.