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Evaluation of Atomic Absorption Spectrophotometry in the Determination of Calcium in Plasma

山口医学 Volume 26 Issue 1 Page 1-6
published_at 1977-03
Title
原子吸光法による血漿カルシウムの測定についての検討
Evaluation of Atomic Absorption Spectrophotometry in the Determination of Calcium in Plasma
Creators Furuno Junji
Creators Sugawara Norisuke
Creators Ikeda Hiroshi
Source Identifiers
Calcium in human and rabbit plasma was determined by absorption spectroscopy, using the calcium standard solution in which contains stronthium, hydrochloric acid, depicked plasma, and various serum constituents attempted by Sekiguchi et al. This method is very simple and satisfied in accuracy to avoid certain anionic and cationic interferences. The effects of 12 kinds of interferences, sodium, potassium, and magnesium enhanced the calcium absorbance, while zinc, ferrous, cupric, phosphate, sulfate, bicarbonate, carbonate, EDTA, and oxalate depressed the calcium absorbance, especially in phosphate and oxalate.
Subjects
医学 ( Other)
Languages jpn
Resource Type journal article
Publishers 山口大学医学会
Date Issued 1977-03
File Version Not Applicable (or Unknown)
Access Rights metadata only access
Relations
[ISSN]0513-1731
[NCID]AN00243156
Schools 医学部