Preference: Oral REAL TIME SENSING OF BIOLOGICAL WARFARE AGENT BRUCELLA ABORTUS USING SURFACE PLASMON RESONANCE
نویسندگان
چکیده
A new method was developed based on SPR for the detection of Brucella abortus CE. The detection limit of SPR biosensor was found to be 0.1 ppm. Interference study was also performed with Brucella CSP-31 and a decrease in angle change was observed with exemplifying specificity for antigenantibody interaction.
منابع مشابه
Rapid and Quantitative Determination of Biological Warfare Agent Brucella Abortus CSP-31 Using Surface Plasmon Resonance
A rapid and simple method for the real time monitoring of Brucella abortus CSP-31 (B. abortus CSP-31) by using Surface Plasmon resonance (SPR) is first time reported. SPR and electrochemical impedance spectroscopy (EIS) were used to characterize the B. abortus CSP-31 interaction on carboxymethyldextran modified gold disc with antibody. The EIS data revealed a decrease in impedance after interac...
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