乳酸脱氢酶同工酶1检测试剂盒(L-P法)
注册证编号
苏食药监械(准)字2014第2400661号
产品名称
乳酸脱氢酶同工酶1检测试剂盒(L-P法)
型号规格
80ml/盒 ( R1:1×60ml、R2:1×20ml;R1:2×30ml、R2:1×20ml;R1:2×30ml、R2:2×10ml)100ml/盒( R1:1×75ml、R2:1×25ml;R1:2×37.5ml、R2:1×25ml;R1:3×25ml、R2:2×12.5ml) 200ml/盒(R1:2×75ml、R2:2×25ml;R1:2×75ml、R2:1×50ml;R1:3×50ml、R2:1×50ml;R1:4×37.5ml、R2:2×25ml;R1:6×25ml、R2:4×12.5ml;R1:3×50ml、R2:2×25ml)300ml/盒( R1:3×75ml、R2:3×25ml;R1:3×75ml、R2:1×75ml;R1:5×45ml、R2:3×25ml;R1:5×45ml、R2:2×37.5ml;R1:6×37.5ml、R2:3×25ml)
结构及组成
乳酸脱氢酶同工酶1(LDH1)检测试剂盒(L-P法)由试剂1(R1):L-乳酸(pH9.3)80mmol/L、硫氰酸胍250mmol/L,试剂2(R2):辅酶Ⅰ9mmol/L组成。基本参数:试剂空白:试试剂(盒)在340nm主波长、1.0cm光径下,试剂空白吸光度应≤0.2,试剂空白吸光度变化率(△A/min)应≤0.01;分析灵敏度:试剂(盒)测试200U/L被测物时,吸光度变化率(△A/min)≥0.08;线性范围: 4.5~1000U/L ,线性相关系数(r)≥0.990;重复性:批内变异系数(CV)≤10%,批间相对偏差(R)≤15%;准确度:相对偏差应在±10%之内。
适用范围
用于人血清中乳酸脱氢酶同工酶1(LDH1)含量的体外定量测定。
注:器械注册证相关信息来源国家药品监督管理局(数据具有延迟性)