periodate


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periodate

[¦pər′ī·ə‚dāt]
(inorganic chemistry)
A salt of periodic acid, HIO4, for example, potassium periodate, KIO4.
References in periodicals archive ?
To solve these problems, a series of pretreatment methods have been developed, such as solvent-assisted pretreatment, enzyme hydrolysis, TEMPO oxidation, periodate oxidation, carboxymethylation, and cationization.
Ni, "Sodium periodate oxidation of cellulose nanocrystal and its application as a paper wet strength additive," Cellulose, vol.
As measured previously, AC contains 11.7% of total sugar, 30.6% of total protein, 30.1% of crude fat, 8.1% of triterpenoids, 5.4% of mannitol, 0.35% of flavonoids, and 0.16% of adenosine, which were measured using 3,5-dinitrosalicylic acid colorimetric assay [18], Kjeldahl method [19], petroleum benzene extraction method, vanillin-glacial acetic acid and perchloric acid colorimetric spectrophotometry [20], periodate oxidation method [21], erinitrit-aluminium trichloride assay [18], and high-performance liquid chromatography analysis [18], respectively.
Furthermore, strong oxidants such as ozone [15], hydrogen peroxide [16], persulfate ion [17] or periodate [16] were added in the reaction system to increase the overall decomposition rate.
On the other hand, DNA synthesis, induced in thymocytes by pokeweed lectin and periodate treatment, was essentially uninhibited at the lower vanadate concentrations that were markedly effective for concanavalin A-induced synthesis.
The mechanisms of inactivation of sulfite oxidase by periodate and arsenite.
The MAb was screened by immuno-Western blotting (16), purified by affinity chromatography, and coupled to HRP with the periodate method (17).
The gingival samples were immersed in a periodate lysine paraformaldehyde (PLP) fixative consisting of 0.01 M sodium metaperiodate, 0.075 M L-lysine-HCL, 4% paraformaldehyde, and 0.03% phosphate buffer (pH 6.2) for 6 h at 4[degrees]C.
Optimization Studies Selection of Potassium Ferricyanide as Oxidizing Agent Various oxidants including potassium ferricyanide, potassium permanganate, potassium periodate and hydrogen peroxide were carefully examined to select the most suitable oxidizing agent.
Bovine serum albumin (BSA); sodium periodate; N-ethylmaleimide; 5,5'-dithio-bis(2-nitrobenzoic acid); tris(hydroxymethyl)aminomethane; CHAPS; triethanolamine hydrochloride; 1-ethyl-3,3-(dimethylaminopropyl)carbodiimide; 2-mercaptoethanesulfonic acid, sodium salt; and [gamma]-maleimidobutyric acid N-hydroxysuccinimide ester were obtained from Sigma.
Activity was not affected by proteinase K or mild acid hydrolysis, but was significantly decreased by periodate treatment.