Simultaneous determination of anions in nanoliter volumes

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

SlipChip for immunoassays in nanoliter volumes.

This article describes a SlipChip-based approach to perform bead-based heterogeneous immunoassays with multiple nanoliter-volume samples. As a potential device to analyze the output of the chemistrode, the performance of this platform was tested using low concentrations of biomolecules. Two strategies to perform the immunoassay in the SlipChip were tested: (1) a unidirectional slipping method t...

متن کامل

Measuring Liquid Volumes in Sub-nanoliter Wells

We are developing a method for high-throughput screening using arrays of “nanowells” built into a silicon substrate. These wells can serve as bioreactors for studying a variety of biochemical reactions such as the enzymatic activity that occurs in yeast metabolism. For a variety of studies it is important to know the volume of liquid that has been deposited in a given well and/or to monitor the...

متن کامل

Simultaneous In-line Concentration for Spectrophotometric Determination of Cations and Anions

Um sistema de análise em fluxo é proposto para a concentração simultânea de cátions e ânions. Um injetor-comutador com barra deslizante foi empregado para inserir colunas contendo resinas de troca catiônica e aniônica no fluxo de amostra para a retenção serial dos analitos. Na posição alternativa do injetor, soluções distintas fluíram através das colunas para a eluição em paralelo das espécies ...

متن کامل

Simultaneous determination of chloride, sulphate, orthophosphate and organic anions in human urine by capillary isotachophoresis.

The principle of isotachophoresis has been used to develop a simple, specific and sensitive analytical method for the determination of anions in untreated urine. Isotachophoretic separation of anions in the presence of complex-forming counter ions (e.g. Cd2+) enables the quantitative separation and determination of chloride, sulphate and orthophosphate in the same sample and the less accurate m...

متن کامل

determination of maximal singularity free zones in the workspace of parallel manipulator

due to the limiting workspace of parallel manipulator and regarding to finding the trajectory planning of singularity free at workspace is difficult, so finding a best solution that can develop a technique to determine the singularity-free zones in the workspace of parallel manipulators is highly important. in this thesis a simple and new technique are presented to determine the maximal singula...

15 صفحه اول

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: Kidney International

سال: 2005

ISSN: 0085-2538

DOI: 10.1111/j.1523-1755.2005.00089.x