β-galactosidase (β-GAL) Activity Assay Kit
文献(2)
说明书
中文名称:β-半乳糖苷酶(β-GAL)比色法测试盒
货号:GBQ188
价格: ¥1000.00
规格:
96 T (40 samples)
产品详情
检测原理 |
β-半乳糖苷酶能够催化底物PNPG(对硝基苯基-β-D-吡喃半乳糖苷)生成对硝基苯酚,对硝基苯酚在400 nm有最大吸收峰,通过测定在单位时间内吸光度值的变化量来计算β-GAL的酶活。
|
灵敏度 | 16.19 U/L |
检测范围 | 16.19-1200 U/L |
精密度 | 批间差:6% | 批内差:3% |
样本量 | 40 μL(tissue homogenate) |
检测时间 | 1 h 10 min |
保存条件 | 该产品可在 2-8°C/-20°C避光条件下保存6个月,具体试剂组分的保存条件请参考说明书。 |
有效期 | 6个月 |
产品结果图
相关文献
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期刊:BIOCHEMICAL PHARMACOLOGY
影响因子:5.3
相关产品: β–GAL Activity Assay Kit, Human Umbilical Vein Endothelial Cells
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Biofluid GPNMB/osteoactivin as a potential biomarker of ageing: A cross-sectional study(2024)
期刊:Heliyon
DOI:10.1016/j.heliyon.2024.e36574
影响因子:3.4
相关产品: β–GAL Activity Assay Kit
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