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BioReagent 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
生物体的脱氢酶(Plant dehydrogenase,PDHA)的活性在很大程度上反映了生物体的活性状态,能直接表示生物细胞对其基质降解能力的强弱。植物根系活力检测试剂盒(TTC, 微量法)可检测植物组织样本。在该试剂盒中,受氢体 2,3,5-氯化三苯基四氮唑(2,3,5-Triphenyl Tetrazolium Chloride,即 TTC)在细胞呼吸过程中接受氢以后,其还原产物三苯基甲替(Triphenyl Formazone,即 TFF)呈现红色,在波长 485 nm 处有最大吸收峰,采用分光光度法于 485 nm 测定其吸光值,即得植物脱氢酶活性。
The activity of plant dehydrogenase (PDHA) is largely reflects the active state of the organism, which can directly indicate the ability of biological cells to degrade its matrix. Plant Root Vitality (TTC-Method) Assay Kit (TTC, Micro Method) can be used to detect biological samples such as plant tissues. In this kit, The hydrogen acceptor 2,3,5-triphenyl tetrazolium chloride (TTC) generates red triphenyl formazone (TFF) after receiving hydrogen during cell respiration. TFF has a characteristic absorption peak at 485 nm, the PDHA activity can quantified by measuring the absorbance at 485 nm.