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N,N-双(2-羟乙基)甘氨酸

规格或纯度: 超纯级,≥99.5% (T)
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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
B110906-25g
25g 现货 Stock Image
B110906-100g
100g 现货 Stock Image
B110906-500g
500g 现货 Stock Image
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Biochemical Assay Reagents

基本描述

规格或纯度 超纯级,≥99.5% (T)
英文名称 N,N-Bis(2-hydroxyethyl)glycine
别名 二羟乙甘胺酸
英文别名 Bicine|150-25-4|N,N-Bis(2-hydroxyethyl)glycine|Diethylolglycine|Diethanol glycine|Dihydroxyethylglycine|Bicene|N,N-Di(2-hydroxyethyl)glycine|2-(bis(2-hydroxyethyl)amino)acetic acid|N,N-Dihydroxyethylglycine|N,N-Dihydroxyethyl glycine|Glycine, N,N-bis(2-hy
储存温度 充氩
运输条件 常规运输
产品介绍

Bicine is a zwitterionic amino acid buffer, active in the pH 7.6-9.0 range (pKa of 8.26 at 25°C). Recommended buffer for low temperature biochemical work. Bicine is used for the preparation of stable substrate solution for serum guanase determination. The use of bicine in a thin layer ion exchange chromatography method for protein resolution has been published. Bicine has been utilized in peptide and protein crystallization. A kinetic study of a quaternary transition-state analogue complex of creatine kinase used bicine in the reaction buffer. A multiphasic buffer system for SDS-PAGE of proteins and peptides that incorporates bicine has been described.生物缓冲剂低温生化工作中推荐buffer。用在制备稳定的底物溶液,用于血清鸟嘌呤酶测定。也是用途非常广泛的一种Buffer,用于酶反应缓冲液,电泳缓冲液,工作浓度从3-100mM。

Bicine is a zwitterionic amino acid buffer, active in the pH 7.6-9.0 range (pKa of 8.26 at 25°C). Recommended buffer for low temperature biochemical work. Bicine is used for the preparation of stable substrate solution for serum guanase determination. The use of bicine in a thin layer ion exchange chromatography method for protein resolution has been published. Bicine has been utilized in peptide and protein crystallization. A kinetic study of a quaternary transition-state analogue complex of creatine kinase used bicine in the reaction buffer. A multiphasic buffer system for SDS-PAGE of proteins and peptides that incorporates bicine has been described.
Recommended buffer for low temperature biochemical work.Used in the preparation of stable substrate solution for serum guanase determination.Spacer in plasma protein fractionation with Sephadex? by isotachophoresis.

名称和标识符

EC号 205-755-1
IUPAC Name 2-[bis(2-hydroxyethyl)amino]acetic acid
INCHI InChI=1S/C6H13NO4/c8-3-1-7(2-4-9)5-6(10)11/h8-9H,1-5H2,(H,10,11)
InChi Key FSVCELGFZIQNCK-UHFFFAOYSA-N
Canonical SMILES C(CO)N(CCO)CC(=O)O
WGK Germany 1
RTECS MB9700000
PubChem CID 8761
分子量 163.17
Beilstein号 1769362
Reaxy-Rn 1769362

化学和物理性质

溶解性 Soluble in water (1M) at 20 °C, ethanol (slightly), ether (slightly), and chloroform (slightly).
密度 1.05
敏感性 易吸湿
熔点 190-192°C

安全和危险性(GHS)

WGK Germany 1
RTECS MB9700000
Reaxy-Rn 1769362
Merck Index 1201
个人防护装备 Eyeshields,Gloves

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