๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Determination of oxalic and glycolic acid with isotope dilution methods and studies on the determination of glyoxylic acid

โœ Scribed by Stig Johansson; Rumjana Tabova


Book ID
115766330
Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
411 KB
Volume
11
Category
Article
ISSN
0006-2944

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Spectrophotometric determination of oxal
โœ G. Pierre; M.El Kordi; G. Cauquis ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 370 KB

Glyoxyhc acid gives a yellow 1:l complex, [Fe-CHOC00]2+ with iron(II1). The dissociation constant, measured by two spectrophotometric methods, is K = 9.7 + 1 mol 1-l. Oxalic acid gives two complexes with iron(II1) which absorb in the same range around 400 nm. With appropriate precautions and correct

Determination of urinary oxalic acid and
โœ D.E. Duggan; R.W. Walker; R.M. Noll; W.J.A. VandenHeuvel ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 395 KB

An isotope dilution procedure for oxalate based upon [1,2-'T,]oxalic acid is described. For routine determinations of urinary concentration, a known quantity of sodium [1,2-1 'Tloxalate is admixed with the sample, total oxalate precipitated as the calcium salt, and converted by BF, catalysis to di-n