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Detection of polycyclic aromatic hydrocarbons in air
Summary
Type: TLCApplication #: 401060
Catalog#: 2514056 - C18 Silica HPTLC Plates, 100% silanization, glass backed, 200um, 10x10cm 25/pk
Detection: fluorescence 366 / > 400 nm
Conditions: Eluent: acetonitrile / methylene chloride / water (9:1:1, v/v)
2-fold horizontal development, 7 min
The method allows a detection limit of 5 ng/m3.
Thin layer chromatogram of 5 polycyclic aromatic hydrocarbons
Authors: Tomingas R
Source: Fresenius Z Anal Chem 315 (1983) 515
Details
Legend: 1. Benzo[ghi]perylene 2. Benzo[a]pyrene 3. Benzofluoranthenes 4. Benz[a]anthracene 5. Fluoranthene Detection limits per spot: 1. 0.2 ng, 2. 0.2 ng, 3. 0.2 ng, 4. 2.0 ng.