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Pittcon 2003, Orlando Florida: Ramonville St Agne, France - Picometrics is pleased to announce the ZETALIF evolution series of Laser Induced Fluorescence detectors for HPLC and capillary electrophoresis. These detectors provide superb sensitivity for compounds with native fluorescence as well as derivatives, (a 100 to 1000 fold increment in sensitivity is typically observed, relative to conventional fluorescence). LIF provides nanomolar to picomolar limits of detection and amol to zmol limits of quantitation using a broad range of lasers from 266 nm to 780 nm for excitation. In addition to the outstanding sensitivity, these detectors provide the analyst with the ability to be configured to precisely meet the needs of the application and the laboratory. As an example, the components can be arranged in either a tower configuration to minimize bench space or in a compact configuration to minimize the distance between the HPLC and the detector (and thus minimize post-column band broadening). Frederic Leme, Marketing Manager of Picometrics reports that “the company has incorporated the optical performance of the company’s existing detector and many customer suggestions to provide a powerful new system to assist the analyst”. Typical applications of the ZETALIF detector systems include the analysis of complex mixtures of amino acids, neuropeptides, proteins, oligosaccharides and neurotransmitters. More info? E-mail: info@picometrics.com |
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