Fluorimetric Determination of Aluminum Traces in Hemodialysis Solutions Using Mordant Red 19
نویسندگان
چکیده
منابع مشابه
Fluorimetric determination of aluminum traces in hemodialysis solutions using Mordant Red 19.
A sensitive and accurate method for the spectrofluorimetric determination of trace levels of aluminum in hemodialysis solutions using Mordant Red 19 as the complexation reagent has been developed. The optimal experimental conditions for the concentration of fluorimetric reagent, pH, temperature, and the specific type of matrix are reported. The emission of the fluorescent metal chelate was meas...
متن کاملDetermination of the serum level of aluminum & zinc in hemodialysis patients in Kerman,Iran
Dialysis is one of the effective methods which has been used since 1955 for the treatment of patients suffering from renal failure( more often of its chronic type). The dialysis results in the elimination of waste materials like urea and creatinine from the body, on the other hand, it can affect the serum contamination of the dialysis fluid. Aluminium is one of trace elements which its serum le...
متن کاملdetermination of some physical and mechanical properties red bean
چکیده: در این تحقیق، برخی خواص فیزیکی و مکانیکی لوبیا قرمز به-صورت تابعی از محتوی رطوبت بررسی شد. نتایج نشان داد که رطوبت بر خواص فیزیکی لوبیا قرمز شامل طول، عرض، ضخامت، قطر متوسط هندسی، قطر متوسط حسابی، سطح تصویر شده، حجم، چگالی توده، تخلخل، وزن هزار دانه و زاویه ی استقرار استاتیکی در سطح احتمال 1 درصد اثر معنی داری دارد. به طوری که با افزایش رطوبت از 54/7 به 12 درصد بر پایه خشک طول، عرض، ضخام...
15 صفحه اولFluorimetric determination of creatine.
STRONGLY ALKALINE SOLUTIONS ninhydrin (1,2,3 indantrione hy) combines with guanidine, monosubstituted guanidines, and disubstituted guanidines to form highly fluorescent addition ucts (1). This reaction has been used as the basis for a simple, itive fluorimetric method for the determination of creatine in m, blood, and urine. he most widely used methods for determining creatine are based n the ...
متن کاملImprovements in the fluorimetric determination
The RNA/DNA ratio is a useful indicator of the nutritional condition of fish larvae. The presented analytical procedure is an improvement of Clemmesen's (Meeresforschung 32: 134-143, 1988) methodology which involves purification of fish larvae tissue homogenates and subsequent fluorescence-photometric measurements using specific nucleic acid dyes. The modifications concern the homogenization an...
متن کاملذخیره 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: 1999
ISSN: 1945-2403,0146-4760
DOI: 10.1093/jat/23.2.94