Estimation of uric acid | 合法醫療器材資訊網

Toknowtheuricacidlevelinthebody....TodiagnoseSPECIMEN....Serumisthebest,heparinizedplasmacanbeused....lipemicMETHODUSED;1-chemicalmethod ...

Uric acid is produced from the breakdown of purines from ingested and cellular nucleic acids. It circulates in the blood as sodium urate and is excreted by the kidneys. Elevated levels of uric acid, called hyperuricemia, can be caused by increased production or decreased excretion. The objective is to determine uric acid levels to diagnose hyperuricemia. Serum separated quickly after collection is the best specimen, avoiding lipemic or high bilirubin samples. The uricase method enzymatically converts uric acid to allantoin and hydrogen peroxide to produce a violet dye for measurement. Elevated levels can indicate increased production from genetic disorders or tissue breakdown,Read less

Uric Acid | 合法醫療器材資訊網

由 WG Barr 著作 · 1990 · 被引用 38 次 — Enzymatic determination of uric acid results from the specific oxidation of uric acid by uricase, which converts its substrate to allantoin. Read More

SERUM URIC ACID ESTIMATION | 合法醫療器材資訊網

由 IC Isdale 著作 · 1966 · 被引用 11 次 — uric acid level was estimated on each sample by the uricase method (Gj0rup, Poulsen, and Praetorius, 1955) and the total chromogens by the Beale colorimetric. Read More

Estimation of Uric Acid By Uricase Method | 合法醫療器材資訊網

2020年5月30日 — Estimation of Uric Acid By Uricase Method - This is the video on estimation of serum uric acid with demonstration and discussion of viva ... Read More

(PDF) Uricase based methods for determination of uric acid in ... | 合法醫療器材資訊網

The most common methods for determination of uric acid in serum are based on the use of the enzyme uricase. Uric acid is enzymatically oxidized by oxygen to ... Read More

Determination of Uric Acid in Blood and in Urine | 合法醫療器材資訊網

由 RWE Watts 著作 · 1974 · 被引用 35 次 — Benedict and. Hitchcock (1915) replaced sodium carbonate by sodium cyanide in order to increase the sensitivity of the method, and Benedict (1922a, b) applied ... Read More

Estimation of uric acid | 合法醫療器材資訊網

To know the uric acid level in the body. ... To diagnose SPECIMEN. ... Serum is the best, heparinized plasma can be used. ... lipemic METHOD USED; 1- chemical method ... Read More

Determination of uric acid in human serum by an enzymatic ... | 合法醫療器材資訊網

2003 · 被引用 29 次 — Owing to their specificity, enzymatic methods have found widespread use. The reagents mixture used in this method contains the enzymes: uricase, peroxidase, ... Read More

Uric Acid | 合法醫療器材資訊網

Test for estimation of Uric acid in serum / plasma using URICASE-POD method. Introduction: The uric acid blood test is used to detect high levels of this ... Read More

URIC ACID Uricase method | 合法醫療器材資訊網

2019年2月12日 — Reagent for quantitative determination of uric acid in human serum and plasma, or urines. REF LP80501 R1 4 x 30 mL R2. 1 x 30 mL. R3 1 x 10 mL. Read More

ESTIMATION OF URIC ACID IN SERUM AND WHOLE ... | 合法醫療器材資訊網

由 EH Bensley 著作 · 1947 · 被引用 7 次 — method with special reference to its application to serum and, since whole blood is commonly used for estimation of uric: acid, to compare results obtained ... Read More

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