The aldehyde sensor is composed of an aromatic hydrazine that rapidly reacts with an aldehyde to form a hydrozone. This hydrozone further reacts with a neighboring amino group to form a chromophore with maximum absorption at 550 nm. The concentration of aldehyde is proportional to the absorption intensity at 550 nm. The 2X working solution has a concentration of 32 mM.
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用途
sufficient for 200 colorimetric tests
應用
environmental
檢測方法
colorimetric
相關疾病
neurological disorders
儲存溫度
−20°C
一般說明
醛类化合物是一类高活性分子，在许多生理、病理和商业过程中起着重要作用。它们视为环境污染物，与神经退行性病变和 DNA 损伤有关。醛的快速准确测定方法是生物和化学研究、食品工业和环境污染监测的重要工具。
適合性
本试剂盒适于检测多种样品中的乙醛，尤其是pH 值较高的样品。在处理低pH 值样品时，货号MAK140 的乙醛检测试剂盒（比色法）更合适。
原則
比色醛测定试剂盒为测定多种样品中的醛提供了简单直接的程序。醛与染料反应，产生比色产物（405 或 550 nm），比色产物与存在的醛量成正比。比色醛测定试剂盒的检测下限为 1 纳摩尔醛/100μL分析体积。本试剂盒用于监测将氨基转化为醛基的氧化酶的活性。
訊號詞
Danger
危險聲明
危險分類
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
儲存類別代碼
8A - Combustible corrosive hazardous materials
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What is the composition of the aldehyde detection reagent for Product MAK139? Additionally, what is the concentration of this vial?
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