A two-step method for assaying creatinine in serum and urine samples, suitable with automated analyzers, is reported. Reagent 1, for the first step, contains a blanking system [creatine amidinohydrolase (CRTase), urease, glutamate dehydrogenase, NADPH, and 2-oxoglutarate] and a NADPH-regenerating system [Mg(2+)-dependent isocitrate dehydrogenase (ICD), MgCl2, and excess isocitrate]. Reagent 2, ...

Vol.31, No. 3, 1985 sorption spectrometry (AA) gave the following results: for serum, RA-1000 = 1.09 + 0.918 AA (S = 0.59 mg/L, r = 0.98); for urine, RA-1000 = -6.92 + 1.05 .AA (S = 1.34 rng/L, r = 0.99). This convenient arrangement stablizes the alkaline reagent by eliminating the possibility of carbon dioxide being absorbed from the atmosphere. Carbon dioxide absorption not only reduces the p...

A dithiane derivative of BODIPY is synthesized. This new reagent could be used for the specific and instantaneous detection of Hg(2+) in physiological condition. This dithiane reagent reacts specifically with Hg(2+) to regenerate the parent BODIPY-aldehyde with consequential change in visually detectable optical responses and this provides the possibility of using this reagent as a colorimetric...

diminishing protein aggregation by chaperone is very important factor in medicine and industry. in this paper, itis induced the chaperone ability for 0-casein upon modification of its acidic residues by woodward reagentk(wrk) and examined on lysozyme as a target protein at ph 7.2 and outlined the mechanism for chaperoneability of modified system by uv-vis and fluorescence spectroscopy and theor...

This Package Insert to be used with the following products: • URS-1B • URS-1G • URS-1P • URS-1K • URS-2K • URS-2P •URS-2LP • URS-3 • URS-4B • URS-4S • URS-5K • URS-5U • URS-6 • URS-6L • URS-7 • URS-8 • URS-9 • URS-10 • URS-11 For the semi-quantitative and qualitative detection of Glucose, Bilirubin, Ketone, Specific Gravity, Blood, pH, Protein, Urobilinogen, Nitrite, Leukocytes and Ascorbic Aci...