✦ LIBER ✦

Development and Characterization of a Disposable Electrochemical Detector Arrangement for Capillary Electrophoresis Prepared by Thermal Lamination

✍ Scribed by Sonia Blasco; Petra Gläser; Frank-Michael Matysik

Publisher: John Wiley and Sons
Year: 2005
Tongue: English
Weight: 152 KB
Volume: 17
Category: Article
ISSN: 1040-0397
DOI: 10.1002/elan.200403234

No coin nor oath required. For personal study only.

✦ Synopsis

A disposable electrochemical detector arrangement for capillary electrophoresis has been developed. The detection system consists of an assembly of a fused silica capillary and a microfiber electrode which are fixed in a proper position by sealing this configuration with the help of thermal lamination. The detector design is easy to prepare and inexpensive. Therefore it is used as a disposable device which can be replaced by a new one if any degradation of the performance characteristics occurs. The parameters influencing the detection performance were studied and optimized using nonaqueous capillary electrophoresis and ferrocene derivatives as model compounds. The practical utility was demonstrated by studying the separation and detection of water-resistant dye compounds.

📜 SIMILAR VOLUMES

Characterization of high molecular mass

Characterization of high molecular mass linear polyacrylamide powder prepared by emulsion polymerization as a replaceable polymer matrix for DNA sequencing by capillary electrophoresis

✍ Wolfgang Goetzinger; Lev Kotler; Emanuel Carrilho; Marie C. Ruiz-Martinez; Oscar 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 819 KB

Development of a quality control method

Development of a quality control method for the characterization of oligonucleotides by capillary zone electrophoresis-electrospray ionization-quadrupole time of flight-mass spectrometry

✍ An V. Willems; Dieter L. Deforce; Carlos H. Van Peteghem; Jan F. Van Bocxlaer 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 323 KB 👁 2 views