<p>The absorption spectra of 0.04% HGA solution (A) and the urine samples from Case #1 (B) and Case #2 (C) of alkaptonuria incubated with NaOH at room temperature for each of the indicated durations (1 min, 10 min, 30 min, and 60 min).</p
An automatic, high-resolution analytic system for the quantitative determination of the ultraviolet-...
gas chromatography before and after acid (6 mol/L HC1) and alkaline (NaOH) hydrolysis. We frequently...
International audienceThere is a lack of comprehensive studies documenting the impact of sample coll...
<p>The absorption spectra of urine samples from the patients with alkaptonuria (Case #1 and Case #2)...
The urine of patients with alkaptonuria turns dark brown due to the oxidation of homogentisic acid (...
Alkaptonuria, caused by a deficiency of homogentisate 1,2-dioxygenase, results in the accumulation o...
Background: Alkaptonuria, caused by a deficiency of homogentisate 1,2-dioxygenase, results in the ac...
<p>Absorbance increase at 406(♦) and 430 nm (•) of 0.04% HGA solution in the presence of 1 M NaOH. R...
Gentisic acid (GA), a metabolite of acetylsalicylic acid (ASA), and homogentisic acid (HGA), which i...
Alkaptonuria (AKU), a rare genetic disorder, is characterized by the accumulation of homogentisic ac...
Two methods are described for homogentisic acid (HGA) determination in dried urine spots (DUS) on pa...
Biogas upgrading through chemical absorption is an energy-intensive and costly process, but it is es...
Abstract] 11-nor-A%Tetrahydrocannabinol-9-carboxylic acid (11-nor-Ag-THC-COOH) is the primary cannab...
An automated method is described for the determination of serum uric acid using sodium hydroxide alo...
Homogentisic acid (HGA) is a diagnostic metabolite that accumulates in the urine and tissues of pati...
An automatic, high-resolution analytic system for the quantitative determination of the ultraviolet-...
gas chromatography before and after acid (6 mol/L HC1) and alkaline (NaOH) hydrolysis. We frequently...
International audienceThere is a lack of comprehensive studies documenting the impact of sample coll...
<p>The absorption spectra of urine samples from the patients with alkaptonuria (Case #1 and Case #2)...
The urine of patients with alkaptonuria turns dark brown due to the oxidation of homogentisic acid (...
Alkaptonuria, caused by a deficiency of homogentisate 1,2-dioxygenase, results in the accumulation o...
Background: Alkaptonuria, caused by a deficiency of homogentisate 1,2-dioxygenase, results in the ac...
<p>Absorbance increase at 406(♦) and 430 nm (•) of 0.04% HGA solution in the presence of 1 M NaOH. R...
Gentisic acid (GA), a metabolite of acetylsalicylic acid (ASA), and homogentisic acid (HGA), which i...
Alkaptonuria (AKU), a rare genetic disorder, is characterized by the accumulation of homogentisic ac...
Two methods are described for homogentisic acid (HGA) determination in dried urine spots (DUS) on pa...
Biogas upgrading through chemical absorption is an energy-intensive and costly process, but it is es...
Abstract] 11-nor-A%Tetrahydrocannabinol-9-carboxylic acid (11-nor-Ag-THC-COOH) is the primary cannab...
An automated method is described for the determination of serum uric acid using sodium hydroxide alo...
Homogentisic acid (HGA) is a diagnostic metabolite that accumulates in the urine and tissues of pati...
An automatic, high-resolution analytic system for the quantitative determination of the ultraviolet-...
gas chromatography before and after acid (6 mol/L HC1) and alkaline (NaOH) hydrolysis. We frequently...
International audienceThere is a lack of comprehensive studies documenting the impact of sample coll...