跳转至内容
Merck
CN
所有图片(3)

文件

S2377

Sigma-Aldrich

罗谢尔盐 四水合物

ReagentPlus®, ≥99%

别名:

L(+)-酒石酸 钾钠盐, 洛瑟尔氏盐, 罗谢尔盐

登录查看公司和协议定价
所有图片(3)

About This Item

线性分子式:
KOCOCH(OH)CH(OH)COONa · 4H2O
CAS号:
6381-59-5
分子量:
282.22
Beilstein:
6113568
EC 号:
206-156-8
MDL编号:
MFCD00150989
UNSPSC代码:
12352100
PubChem化学物质编号:
24899519
NACRES:
NA.21

Agency

suitable for SM 4500 - NH3

质量水平

200

产品线

ReagentPlus®

检测方案

≥99%

SMILES字符串

O.O.O.O.[Na+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O

InChI

1S/C4H6O6.K.Na.4H2O/c5-1(3(7)8)2(6)4(9)10;;;;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;4*1H2/q;2*+1;;;;/p-2/t1-,2-;;;;;;/m1....../s1

InChI key

VZOPRCCTKLAGPN-ZFJVMAEJSA-L

正在寻找类似产品? 访问 产品对比指南

相关类别

一般描述

四水合酒石酸钾钠是具有高压电效应和机电耦合系数的铁电晶体。

应用

四水合酒石酸钾钠已用于制备3，5-二硝基水杨酸溶液，该溶液用于还原糖的测定。

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 1

个人防护装备

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact 客户支持

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Fundamentals of Piezoelectric Sensorics: Mechanical, Dielectric, and Thermodynamical Properties of Piezoelectric Materials, 11-11 (2010)
The effect of ultrasound in combination with thermal treatment on the germinated barley?s alpha-amylase activity.
Yaldagard M, et al.
Korean Journal of Chemical Engineering, 25(3), 517-523 (2008)
Organic nonvolatile memory devices based on ferroelectricity.
Naber RCG, et al.
Advanced Materials, 22(9), 933-945 (2010)
Pallavi Kumari et al.
International journal of molecular sciences, 21(18) (2020-09-13)
A variety of methods to detect cellulase secretion by microorganisms has been developed over the years, none of which enables the real-time visualization of cellulase activity on a surface. This visualization is critical to study the interaction between soil-borne cellulase-secreting
Moira Loepfe et al.
Pharmaceutics, 11(9) (2019-09-05)
Locally delivered anti-inflammatory compounds can restore the homeostasis of the degenerated intervertebral disc (IVD). With beneficial effects on IVD cells, epigallocatechin 3-gallate (EGCG) is a promising therapeutic candidate. However, EGCG is prone to rapid degradation and/or depletion. Therefore, the purpose
查看所有相关文献

实验方案

β-淀粉酶(EC 3.2.1.2)的酶促检测

β-淀粉酶存在于细菌、真菌和植物中。在测定β-淀粉酶活性时，该测定使用了一种在540nm处的比色分光光度终点反应法进行测定。

Enzymatic Assay of β-AMYLASE (EC 3.2.1.2)

Beta-amylase is found in bacteria, fungi, and plants. To measure β-amylase activity, this assay uses a colorimetric spectrophotometric stop reaction at 540 nm.

α-淀粉酶酶促测定 (EC 3.2.1.1)

可根据此操作规程测定α-淀粉酶的活性。该α-淀粉酶酶促测定将会指导您完成整个过程及必要的计算。

Enzymatic Assay of α-Amylase (EC 3.2.1.1)

Follow our procedure for the determination of alpha-Amylase activity. This enzymatic assay of a-Amylase guides you through the entire process and necessary calculations.

相关内容

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门