使用目的：本试剂盒用于测定进口/国产大鼠血清、血浆及相关液体样本β内啡肽（β-EP）含量。
本试剂仅供研究使用 标本：血清或血浆
注：本产品仅供科研使用！
The performance of kit:
1 sensitivity: minimum detection concentration is less than 1 standard. Liβ-EParity of dilution. Sample liβ-EPar regression and the expected concentration correlation coefficient R value is 0.990.
2: no specific reaction with other cytokiβ-EPs.
3 repeaβ-EPility: plate, plate between the coefficients of variation were less than 10%.
试验原理：
β-EP试剂盒是固相夹心法酶联免疫吸附实验（ELISA）.已知β-EP浓度的标准品、未知浓度的样品加入微孔酶标板内进行检测。先将β-EP和生物素标记的抗体同时温育。洗涤后，加入亲和素标记过的HRP。再经过温育和洗涤，去除未结合的酶结合物，然后加入底物A、B，和酶结合物同时作用。产生颜色。颜色的深浅和样品中β-EP的浓度呈比例关系。
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