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Merck
모든 사진(1)

주요 문서

75554

Millipore

Aminopeptidase Test Strips

suitable for agriculture, clinical testing, environmental, food and beverages, pharmaceutical, microbiology and specific enzyme detection

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About This Item

UNSPSC 코드:
41171621
NACRES:
NA.85

제품명

Aminopeptidase Test, suitable for microbiology

제품 라인

BioChemika

유통기한

limited shelf life, expiry date on the label

기술

microbe id | specific enzyme detection: suitable

항생제 활성 스펙트럼

Gram-negative bacteria

응용 분야

agriculture
clinical testing
environmental
food and beverages
pharmaceutical

microbiology

저장 온도

2-8°C

적합성

bacteria

일반 설명

Aminopeptidase Test is used for the detection of L-alanine-aminopeptidase in microorganisms. L-Alanine aminopeptidase is an enzyme localized in the bacterial cell wall which cleaves N-terminal L-alanine from various peptides. It is found almost exclusively in Gram-negative microorganisms. Studied Gram-positive or Gram-variable microorganisms show no or very weak activity. The aminopeptidase test is a reliable method for determining the Gram behavior and differentiating Gram-positive from Gram-negative bacteria. It does not replace Gram-staining, as it cannot show morphology.

애플리케이션

Aminopeptidase Test has been used to perform a Gram analysis of bacteria isolated from Scleroderma citrinum mycorrhizae, the mycorrhizosphere and bulk soil.
For the detection of L-alanine-aminopeptidase in microorganisms.
L-Alanine aminopeptidase is an enzyme localized in the bacterial cell wall which cleaves N-terminal L-alanine from various peptides. It is found almost exclusively in Gram-negative microorganisms. Studied Gram-positive or Gram-variable microorganisms show no or very weak activity. The aminopeptidase test is a reliable method for determining the Gram behavior. It does not replace Gram-staining, as it cannot show morphology.

성분

50 Test Strips (the reaction zone of each strip contains 0.5 μmol L-alanine-4-nitroanilide and buffering agents)

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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문서 라이브러리 방문

이미 열람한 고객

J Fink-Gremmels
Animal Feed Contamination (2012)
F. Ibrahim
3rd Kuala Lumpur International Conference on Biomedical Engineering 2006: Biomed 2006 (2007)
Effect of the Mycorrhizosphere on the Genotypic and Metabolic Diversity of the Bacterial Communities Involved in Mineral Weathering in a Forest Soil?
S.Uroz
Applied and Environmental Microbiology, 73(9), 3019-3027 (2007)

문서

Clostridia are relatively large, gram-positive, rod-shaped bacteria that can undergo only anaerobic metabolism.

An article regarding the Role of Clostridium perfringens and their detection, identification, and differentiation from Sigma-Aldrich.com

For microbiologists the most fundamental stain was developed in 1884 by the Danish bacteriologist Hans Christian Gram.

Sigma-Aldrich.com presents an article concerning Differentiation of Escherichia coli from coliforms.

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