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Beta-Lactamase Inhibitor Screening Kit

β-内酰胺酶抑制剂筛选试剂盒

品牌
Sigma-Aldrich
货号
MAK222
规格纯度
Sufficient for 100 Colorimetric tests
参考价格
8986.58 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
Beta-Lactamase Inhibitor Screening Kit
β-Lactamase Inhibitor Screening Kit
β-内酰胺酶抑制剂筛选试剂盒
产品介绍:

产品说明

一般描述

β-Lactamase (β-lactamase, βL, EC 3.5.2.6) is an enzyme first identified in Escherichia coli and has been described as penicillinase. A number of βLs have since been identified from various bacteria. β-Lactamases specifically hydrolyze β-lactam rings present in antibiotics such as penicillin, cephalosporins, monobactam, and carbapenem, and confer resistance against these antibiotics.

应用

Beta-Lactamase Inhibitor Screening Kit has been used in enzymatic assays.

特点和优势

Compatible with high-throughput handling systems.

适用性

适于筛选β-内酰胺酶抑制剂。

原理

The β-Lactamase Inhibitor Screening Kit is a rapid, simple and sensitive assay that is suitable for high throughput screening of β-Lactamase inhibitors. βL activity is measured by hydrolyzing a chromogenic cephalosporin called nitrocefin, producing a colorimetric product (A490), proportional to the enzymatic activity present.

产品性质

detection methodcolorimetric
储存温度−20℃

组份列表

组份不可单独销售

货号组份
β-Lactamase Assay Buffer
Nitrocefin, in DMSO
β-Lactamase
Inhibitor Control, Clavulanic acid

安全信息

象形图GHS08
警示用语:Danger
危险声明H317 - H334
预防措施声明P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313
危险分类Resp. Sens. 1 - Skin Sens. 1
储存分类代码10 - Combustible liquids
WGKWGK 3

Sigma-Aldrich

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