| 초록 |
This research is a rapid lateral flow immunoassay (LFIA) based on colloidal gold for detection of melamine. Melamine is an organic compound, often used with formaldehyde to produce melamine resins due to its high nitrogen levels. Furthermore, it can cause renal failure. Generally used analysis methods for the detection of melamine such as LS/MS, GC/MS. Even though these methods have high selectivity, sensitivity, and accuracy, are need to high cost and sample pretreatment procedure. In this study, the LFA technique gives many advantages such as the cost-effectiveness, rapid detection, and so on. As well as this LFA biosensor can be possible to confirm the red line to the naked eye because of using colloidal gold. As a result, this sensor is not only rapid detection of melamine, but also can be melamine detection in infant formula. LFA biosensor of this research is expected as an analysis method for early detection of melamine due to the simplicity and speed of the detection process. |
