亮氨酸氨基肽酶檢測試劑盒(比色法)

亮氨酸氨基肽酶檢測試劑盒(比色法)

威特曼生物科技(南京)有限公司

蘇食藥監(jiān)械(準(zhǔn))字2014第2400672號(hào)

2014-05-19

2018-05-18

亮氨酸氨基肽酶(LAP)檢測試劑盒(比色法)由試劑1(R1):磷酸鹽緩沖液(PBS)(pH7.4)100mmol/L,試劑2(R2):L-亮氨酸-P-硝基苯胺15mmol/L組成。基本參數(shù):試劑空白:試劑(盒)在405nm主波長、1.0cm光徑下,試劑空白吸光度應(yīng)≤0.2,試劑空白吸光度變化率(△A/min)應(yīng)≤0.001;分析靈敏度:試劑(盒)測試150U/L被測物時(shí),吸光度變化率(△A/min)≥0.02;線性范圍:6～300U/L ,線性相關(guān)系數(shù)(r)≥0.990;重復(fù)性:批內(nèi)變異系數(shù)(CV)≤10

人血清中亮氨酸氨基肽酶活力的體外定量測定。

YZB/蘇0550-2014 亮氨酸氨基肽酶檢測試劑盒(比色法)

南京雨花臺(tái)區(qū)西善橋南路108號(hào)2號(hào)樓

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;