Suitability of analytical methods to determine tebuconazole, propiconazole and permethrin in aged wood samples

Schoknecht, Ute; Drescher, Petra; Fischer, Martin; Fürhapper, Christina; Gunschera, Jan; Hill, Rainer GND; Melcher, Eckhard GND; Wegner, Robby GND; Wilken, Ursula; Wittenzellner, Joachim

The suitability of common analytical methods for the determination of active substances from wood preservatives in aged wood samples was investigated during an interlaboratory study. Permethrin, propiconazole and tebuconazole were quantified in 1.5 and 8 year-old wood samples by gas chromatography and liquid chromatography. Generally, the applied methods yielded reliable results for these samples. However, wood components can coelute with propiconazole and tebuconazole during liquid chromatography. Optimization of separation might be required if UV detection is applied.

Preview

Cite

Citation style:

Schoknecht, Ute / Drescher, Petra / Fischer, Martin / et al: Suitability of analytical methods to determine tebuconazole, propiconazole and permethrin in aged wood samples. 2020.

Rights

Use and reproduction:

Export