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Serum iron determination using ferene triazine.

Abstract：

:The synthesis and characterisation of a new colorimetric reagent for iron, 3-(2-pyridyl)-5,6-bis(2-furyl)-1,2,4-triazine are described. Peak assignments and chemical shifts of the high resolution 13C nmr spectrum are given. The reagent forms a tris iron(II) complex with epsilon max of 32000 Lcm-1 mol-1 at 577 nm. The results of precision, linearity and recovery studies for use of the reagent in direct serum iron determinations are reported. Thiourea effectively suppresses copper interference for the serum iron determinations. With the procedure used, the presence of hemolysed cells in the serum had no effect on serum iron levels recorded.

journal_name

Clin Biochem

journal_title

Clinical biochemistry

authors

Smith FE,Herbert J,Gaudin J,Hennessy DJ,Reid GR

doi

10.1016/s0009-9120(84)90613-1

subject

Has Abstract

pub_date

1984-10-01 00:00:00

pages

306-10

issue

5

eissn

0009-9120

issn

1873-2933

pii

S0009-9120(84)90613-1

journal_volume

17

pub_type

杂志文章

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