Pregled bibliografske jedinice broj: 5999
Determination of agrochemicals in soil by reverse phase TLC-densitometry
Determination of agrochemicals in soil by reverse phase TLC-densitometry // First International Conference on Environmental Restoration Environmental restoration : selected proceedings / Grosh, Mriganka M. ; Roš, Milenko (ur.).
Ljubljana, Slovenija: Pergamon, 1997. str. 369-375 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 5999 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Determination of agrochemicals in soil by reverse phase TLC-densitometry
Autori
Andrašić-Babić, Sandra ; Kaštelan-Macan, Marija ; Petrović, Mira
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
First International Conference on Environmental Restoration Environmental restoration : selected proceedings
/ Grosh, Mriganka M. ; Roš, Milenko - : Pergamon, 1997, 369-375
ISBN
0-08-043384-7
Skup
International Conference on Environmental Restoration (1st ; 1997)
Mjesto i datum
Ljubljana, Slovenija, 06.07.1997. - 09.07.1997
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
herbicides; insecticides; soil; reversed-phase TLC; densitometry; extraction
Sažetak
Quantitative determination of pesticides: atrazine, propham, chlorpropham, dflubenzuron, a-cypermethrin and tetramethrin from soil is reported. Method involves ultrasonic extraction of pesticides with acetone, separation of samples by means of reverse-phase thin-layer chromatography and quantification by slit-scanning densitometry. Computer-assisted optimization was used to select the optimum mobile phase composition. Apparent recoveries of pesticides form spiked soil were: 90.3(8.5 for chloropropham, 79.3(10.3 for propham, 102(2.4 for atrazine, 100.6(5.4 for a-cypermethrin, 103.0(4.1 for tetramethrin and 98.3(4.9 for diflubenzuron.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
