Determination of Arctiin in Fructus Arctii by Capillary Electrophoresis
نویسندگان
چکیده
منابع مشابه
Determination of Varenicline by Capillary Zone Electrophoresis
HASSAN A ALHAZMI, HAFIZ A MAKEEN, SAMI EL DEEB Department of Pharmaceutical Chemistry, College of pharmacy, Jazan University, P.O. Box 114, Jazan 45142, Saudi Arabia. Department of Clinical Pharmacy, College of pharmacy, Jazan University, P.O. Box 114, Jazan 45142, Saudi Arabia. Institute of Pharmacy, Freie Universität Berlin, Berlin, Germany Department of Pharmaceutical Chemistry, Al-Azhar Uni...
متن کاملDetermination of histamine in tomatoes by capillary electrophoresis.
An improved capillary electrophoresis assay for histamine in crude extracts was developed and used to determine histamine levels in a selection of tomato fruits and pastes. Performance in terms of reproducibility and sensitivity was optimized by use of a high sensitivity detector flow cell, sodium hydroxide rinses, and a voltage gradient. The method was linear down to 0.2 microgram/mL (signal-t...
متن کاملDetermination of L-Ascorbic Acid in Tomato by Capillary Electrophoresis
In an undergraduate bioanalytical instrumental lab, students use capillary electrophoresis to quantify L-ascorbic acid (vitamin C) in food samples. The students are tasked to prepare standards, to obtain the calibration curves, and to determine the quantity of L-ascorbic acid in tomato samples (Lycopersicon fruit). A discussion about the function of each component of a capillary electrophoresis...
متن کاملStereoselective determination of S-naproxen in tablets by capillary electrophoresis.
A capillary electrophoresis (CE) method was developed for the stereoselective determination of the non-steroidal anti-inflammatory drug (NSAID), S-naproxen, in tablets. Several beta-cyclodextrin derivatives (CDs) were tested as chiral selectors, including sulfobutyl-beta-CD (SBCD), carboxymethyl-beta-CD (CMCD), dimethyl-beta-CD (DMCD) and trimethyl-beta-CD (TMCD), in a phosphoric acid/triethano...
متن کاملDetermination of Penicillin Antibiotics in Poultry Muscle by Capillary Electrophoresis
A simplified capillary electrophoretic method with UV detection based on solid-phase extraction was optimised and validated to a simultaneous determination of amoxicillin, ampicillin, and penicillin G residues in chicken muscles. The separation conditions were: buffer solution composed of 25 mM sodium tetraborate decahydrate and 10 mM sodium dodecylsulphate, an uncoated fused-silica capillary (...
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: IOP Conference Series: Materials Science and Engineering
سال: 2020
ISSN: 1757-899X
DOI: 10.1088/1757-899x/772/1/012032