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利用竞争抑制免疫层析的原理对某种市售金标试纸条进行优化。结果表明,当用0.007g/mL的硼氢化钾溶液对试纸条优化后,使得该快速检测金标试纸条对结果的判断更准确、清晰,避免了误判。研究说明优化后的试纸条可以用于现场操作,方法简单快捷,灵敏度高(检测限2.0μg/L),在水产品质量安全执法中和推行水产品市场准入制度方面具有很高的应用和推广价值。
The use of competitive inhibition of immunochromatography principle of a commercially available gold standard test strip optimization. The results show that when the test strip is optimized with 0.007 g / mL potassium borohydride solution, the rapid test gold strip makes the judgment of the result more accurate and clear, avoiding misjudgment. The research shows that the optimized test strip can be used in field operation, the method is simple and fast, the sensitivity is high (the detection limit is 2.0μg / L), which has high application in enforcing the quality and safety of aquatic products and promoting the aquatic product market access system And promote the value.