TY  - JOUR
U1  - Zeitschriftenartikel, nicht wissenschaftlich
A1  - Spangenberg, Bernd
A1  - Broszat, Melanie
A1  - Ernst, Helena
T1  - A simple Method for quantifying Triazine Herbicides using Thin-Layer Chromatography and a CCD-Camera
JF  - Beiträge aus Forschung und Technik
N2  - Modern TLC-scanners can measure in absorption, fluorescence and also in transmittance. TLC-scanners cover the whole wavelength range from 200 up to 1100 nm. The disadvantage of TLC and HPTLC scanners is their high purchase price and maintenance costs. The high price of modern TLC-scanners makes image analysis in thin-layer chromatography (TLC) so interesting. Most TLC-applications are designed to work in the wavelength range from 400 to 800 nm, using human eyes as detectors. Scanning equipment like CCD-cameras (charge coupling device-cameras) or flatbed-scanners working in the visible range are cheaply available and can be used for plate evaluation. The term video-densitometer has also been introduced for such scanning devices.
KW  - Chromatographie
KW  - Dünnschichtchromatographie
KW  - Triazine
KW  - Herbizid
Y1  - 2010
U6  - https://nbn-resolving.org/urn:nbn:de:bsz:ofb1-opus-461
UN  - https://nbn-resolving.org/urn:nbn:de:bsz:ofb1-opus-461
UR  - https://nbn-resolving.org/urn:nbn:de:bsz:ofb1-opus-728
SN  - 1866-9352
SS  - 1866-9352
IS  - 2010
SP  - 55
EP  - 57
ER  -