邻苯二甲醛试剂-分析测试百科网

邻苯二甲醛试剂

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品牌：阿拉丁
厂商性质：生产商
产地类别：国产
产地：上海
货期：现货
服务地域：全国
规格：3
近期咨询：0

分子式分子量 Beilstein号 EC号 MDL号 MFCD00003335 PubChem编号属性 //decorateTable('product-attribute-specs-table') 描述应用柱前衍生化试剂，用于伯

上海阿拉丁生化科技股份有限公司

上海阿拉丁生化科技股份有限公司

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货号	CAS号	价格	操作
P128626-10ml	643-79-8	￥149.00	询底价
P128626-250ml	643-79-8	￥1,890.00	询底价
P128626-50ml	643-79-8	￥499.00	询底价

耗材描述

分子式
分子量
Beilstein号
EC号
MDL号 MFCD00003335
PubChem编号

属性

描述

应用	柱前衍生化试剂，用于伯胺和氨基酸。荧光衍生物可采用?反相高效液相色谱法检测。反应需要 OPA、伯胺和巯基。在存在过量巯基的情况下，可定量?测定胺。在存在过量胺的情况下，可定量测定巯基。
产品介绍	Fluoraldehyde OPA Reagent is a ready-to-use solution of o-phthalaldehyde, a fluorescent derivatization reagent for peptide or amino acid detection and quantitation in HPLC. Fluoraldehyde Reagent Solution contains OPA (o-phthalaldehyde), which reacts with primary amines of amino acids, peptide and proteins to enable fluorescent detection and quantitation. The reagent that can be used as a protein or peptide assay reagent or as a pre- or post-column detection reagent for amino acid analysis (HPLC). Reaction of OPA with proteins and peptides yields linear results over a wide range of concentrations. The Fluoraldehyde Reagent Solution is supplied ready to use and enables fast quantitation of proteins or peptides in solution. Highlights: ?For pre- or post-column amino acid derivatization for fluorescent detection and quantitation ?Reacts with all primary amine-containing analytes to yield fluorescent isoindole derivatives ?Provides an accurate measure of both composition and absolute protein-peptide content ?Ideal for work with recombinant proteins and synthetic peptides ?Can be used for fluorescent protein or peptide assay ?Pre-column derivatization mixtures can be injected into LC without any processing
别名	邻苯二醛;酞醛;1,2-苯二甲醛;OPA;OPA ;Fluoraldehyde Reagent Solution

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