HPLC Analysis of Atrazine Herbicides on Ascentis® Express C18
Materiali
Colonna analitica
N° Catalogo
Descrizione
Determinazione del prezzo
Standard
N° Catalogo
Descrizione
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CONDITIONS
column
Ascentis Express C18, 10 cm x 3.0 mm I.D., 2.7 μm particles (53814-U)
mobile phase
[A] 20 mM ammonium acetate, pH 6.4 unadjusted; [B] acetonitrile
gradient
20 to 28% B in 11 min; 28 to 65% B in 5 min; held at 65% B for 4 min
flow rate
0.6 mL/min
column temp.
46 °C
detector
UV, 240 nm
injection
5 μL
sample
10-25 μg/mL in 10:90, water: acetonitrile
Descrizione
Risultati analitici
This application demonstrates the suitability of Ascentis Express C18 for the efficient separation of 17 triazine pesticides.
Note legali
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany