Automated atomic absorption spectrophotometry. IV. Simultaneous determination of calcium and phosphate.
نویسندگان
چکیده
‘T1HI5 REPORT presents a procedure for the automated simultaneous determination of both calcium and phosphate, and its application to the analysis of a 0.6-mi. serum specimen. Calcium is determined by atomic absorption spectrophotometry, using a portion of the diluted and dialyzed serum sample (1). Phosphate is determined on the undialyzed residual serum by an improved automated spectrophotometric system which utilizes also a more sensitive reducing agent, stannous chloridehydrazine solution. This reagent was introduced recently by Hurst (2) and soon utilized by Kraml (3) for phosphohipid analysis.
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ورودعنوان ژورنال:
- Clinical chemistry
دوره 13 12 شماره
صفحات -
تاریخ انتشار 1967