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Updated: Oct 21, 2026

High-Throughput Measurement and Classification of Organic P in Environmental Samples
Published on: June 8, 2011
Determination of polycyclic aromatic hydrocarbons in environmental samples by high performance thin-layer
Abstract:
High performance thin-layer chromatography (HPTLC) with fluorescence scanning densitometry was used for the quantitative determination of polycyclic aromatic hydrocarbons in the soluble organic fraction of air particulate samples. A method using normalized emission response ratios was developed to determine sample identity and to test for peak homogeneity. To preserve the high sample throughput of HPTLC, the two-point calibration method was used for quantitation. The principal advantages of HPTLC as a screening technique for environmental samples are its low cost, methodological simplicity, high sample throughput, and the ability to analyze crude samples with a minimum amount of sample cleanup.
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