High-Performance Capillary Electrophoretic Method for the Determination of Blasticidin S in Formulated Products

1995 ◽  
Vol 43 (11) ◽  
pp. 2892-2895 ◽  
Author(s):  
Chi-Chu Lo ◽  
Yuh-Jyuan Lee ◽  
Chai-Ju Chang
2009 ◽  
Vol 92 (4) ◽  
pp. 1009-1015 ◽  
Author(s):  
Jianzhong Shen ◽  
Jing Tong ◽  
Haiyang Jiang ◽  
Qinxiong Rao ◽  
Na Li ◽  
...  

Abstract A high-performance capillary electrophoretic method for determination of five benzimidazoles (thiabendazole, albendazole, fenbendazole, mebendazole, oxfendazole) in animal feeds was developed. Separation was carried out in an 80.5 cm 75 m id fused-silica uncoated capillary and injected by hydrodynamic injection (35 mbar 8 s) at a wavelength detection of 295 nm. The drugs were completely resolved in 50 mmol/L citric acid buffer (pH 1.9) with 30 kV at a temperature of 25C. Linear range was 180 g/mL; limits of detection for the analytes were less than 2 mg/kg; the overall recoveries for benzimidazoles were >73, with coefficients of variation below 10.


2006 ◽  
Vol 40 (1) ◽  
pp. 56-61 ◽  
Author(s):  
Nguyen Thi Phuong ◽  
Kyung Ah Lee ◽  
Su Jin Jeong ◽  
Cai Xing Fu ◽  
Jung Kap Choi ◽  
...  

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