技術
HPLC: suitable
測試參數
column: Ascentis Express RP-Amide, 15 cm x 3 mm I.D., 2.7 μm particles (53919-U)
mobile phase: [A] water; [B] acetonitrile
gradient: 10 to 25% B in 30 min; 25 to 60% B in 15 min; held at 60% B for 5 min
flow rate: 0.4 mL/min
column temp.: 35 °C
detector: UV, 240 nm
injection: 5 μL
sample: 20 mg/L each (except terbuthylazin desethyl and terbuthylazine 60 mg/L) in 60:40, water: acetonitrile
適合性
application for HPLC
應用
agriculture
chemicals and industrial polymers
分析報告
This application demonstrates the suitability of Ascentis Express RP-Amide for the efficient separation of 16 triazine and phenyl urea compounds. Lower column
temperature can improve resolution of the critical pair.
temperature can improve resolution of the critical pair.
法律資訊
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
分析物
说明
Atrazine-desisopropyl
Atrazine-desethyl
Carbendazim
Terbumeton-desethyl
Simazine
Terbuthylazin-desethyl
Cyanazine
Atrazine
Chlortoluron
Isoproturon
Terbumeton
Diuron
Propazine
Terbuthylazine
Linuron
Terbutryn
查看所有结果 (16)
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