Solid-Phase Extraction Procedure for Ethyl Glucuronide in Urine

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Glucuronide directed molecularly imprinted solid-phase extraction: isolation of testosterone glucuronide from its parent drug in urine.

Two molecularly imprinted polymers (MIPs) that we recently described to be class-selective for glucuronides have been successfully exploited for the molecularly imprinted solid-phase extraction (MISPE) of testosterone glucuronide (TG) from its parent drug (T) in urine. Both sorbents targeted the glucuronate fragment but feature different functional groups for binding the carboxylate anion, MIP1...

متن کامل

One-step solid-phase extraction procedure for F(2)-isoprostanes.

brovascular occlusive disease, or from peripheral arterial occlusive disease. As shown in Table 1, there were distinctly higher homocysteine concentrations for seropositive subjects in subgroups of age, renal function, smoking status, and MTHFR gene mutations. These variables influencing serum homocysteine, as well as vitamin B 6 , vitamin B 12 , and folic acid, are moreover homogeneously (not ...

متن کامل

HPLC determination of hydrochlorothiazide in urine after solid-phase extraction

A simple, rapid and precise HPLC method has been developed for the assay of hydrochlorothiazide in urine. The clean-up of the urine samples was carried out by solid-phase extraction using HLB cartridges. Extraction recovery was 94.00-100.28 %. HPLC separation was performed with isocratic elution on Hypersil BDS C18 column (100 x 4.0 mm I.D., 3 μm particle size) protected with appropriate guard ...

متن کامل

Uniform solid-phase extraction procedure for toxicological drug screening in serum and urine by HPLC with photodiode-array detection.

In this HPLC-diode-array detection method for toxicological drug screening, a mixed-mode solid-phase extraction procedure is optimized for isolation of a broad range of drugs from serum and urine. Basic, neutral, and weakly acidic drugs are uniformly recovered. The extract from the solid-phase cartridge is readily injected to a reversed-phase HPLC column for separation by gradient elution. Unkn...

متن کامل

Ethyl glucuronide, ethyl sulfate, and ethanol in urine after intensive exposure to high ethanol content mouthwash.

To determine the degree of ethanol absorption and the resultant formation and urinary excretion of its conjugated metabolites following intensive use of high ethanol content mouthwash, 10 subjects gargled with Listerine(®) antiseptic 4 times daily for 3¼ days. First morning void urine specimens were collected on each of the four study days and post-gargle specimens were collected at 2, 4, and 6...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Analytical Toxicology

سال: 2008

ISSN: 1945-2403,0146-4760

DOI: 10.1093/jat/32.9.778