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Merck
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Key Documents

MAK222

Sigma-Aldrich

Beta-Lactamase Inhibitor Screening Kit

Sufficient for 100 Colorimetric tests

동의어(들):

β-Lactamase Inhibitor Screening Kit

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About This Item

UNSPSC 코드:
12161503
NACRES:
NA.84

검출 방법

colorimetric

저장 온도

−20°C

일반 설명

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.

애플리케이션

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

특징 및 장점

Compatible with high-throughput handling systems.

적합성

Suitable for the screening of inhibitors of β-Lactamase

원리

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.

키트 구성품 전용

제품 번호
설명

  • β-Lactamase Assay Buffer

  • Nitrocefin, in DMSO

  • β-Lactamase

  • Inhibitor Control, Clavulanic acid

픽토그램

Health hazard

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Evaluation of 1, 4, 7-Triazacyclononane (TACN) as a potential Metallo-B-Lactamase inhibitor in Enterobacteriaceae: Restoring the Activity of B-lactams
Somboro A M, et al.
bioRxiv, 366146-366146 (2018)
Anou M Somboro et al.
Applied and environmental microbiology, 85(3) (2018-11-28)
Metallo-β-lactamase (MBL)-producing Enterobacteriaceae are of grave clinical concern, particularly as there are no metallo-β-lactamase inhibitors approved for clinical use. The discovery and development of MBL inhibitors to restore the efficacy of available β-lactams are thus imperative. We investigated a zinc-chelating

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