吗啉乙磺酸钠盐-分析测试百科网

吗啉乙磺酸钠盐

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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：4
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分子式 C6H12NO4SNa 分子量217.22 Beilstein号 3765682 EC号 275-203-2 MDL号 MFCD00065473 PubChem编号 24896792 属性敏感性易吸潮溶解性 Soluble i

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货号	CAS号	操作
M105136-100g	71119-23-8	询底价
M105136-10g	71119-23-8	询底价
M105136-25g	71119-23-8	询底价
M105136-500g	71119-23-8	询底价

耗材描述

分子式 C₆H₁₂NO₄SNa
分子量217.22
Beilstein号 3765682
EC号 275-203-2
MDL号 MFCD00065473
PubChem编号 24896792

属性

敏感性	易吸潮
溶解性	Soluble in water (0.5 g/l).,
存贮条件	充氩保存

描述

应用	A buffering agent used in biological and biochemical research including plant cell culture.
产品介绍	MES Sodium Salt (Sodium 2-Morpholinoethanesulfonate) is a zwitterionic N-substituted aminosulfonic acid known as a Good’s buffer, active in the pH range 6-8 with a pKa of 6.10 at 25°C. With a pKa value near physiological pH, it is not absorbed through cell membranes, and it is essentially transparent to UV light. MES is used as a running buffer for resolving very small proteins (ex: 13 kDa) on bis-tris gels. Also used in cation-exchange chromatography and as a biological buffer in plant cell cultures. MES solutions can be prepared to the desired pH by titrating the free acid with sodium hydroxide.
别名	MES 钠盐;美司纳;2-(N-吗啉基)乙磺酸钠盐;4-吗啉乙磺酸钠盐;2-吗啉乙磺酸钠;2-(N-吗啉)乙磺酸钠;2-(N-Morpholino)ethanesulfonic acid sodium salt; 4-Morpholineethanesulfonic acid sodium salt; Sodium 2-Morpholinoethanesulfonate; 2-Morpholinoethanesulfonic Acid Sodium Salt

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