Description
Specifications Table
Product Name – Gordon-Mcleoad Reagent (Oxidase Reagent)
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Analytical Grade
Application – Bacterial Identification, Microbiology, Oxidase Test
Product Overview
The Gordon-Mcleoad Reagent, also widely known as Oxidase Reagent, is a crucial diagnostic tool in the field of microbiology. It is specifically formulated for the qualitative detection of the cytochrome c oxidase enzyme, an essential component of the electron transport chain found in many aerobic and facultatively anaerobic bacteria. This reagent facilitates a rapid and clear colorimetric reaction, typically turning a dark blue or purple, indicating the presence of oxidase activity. Its primary application lies in the differentiation of various bacterial species, which is a cornerstone of accurate identification processes in clinical, environmental, and industrial microbiology settings.
Our Gordon-Mcleoad Reagent is prepared to stringent quality standards, ensuring high purity and consistent performance with every use. This reliability is paramount for obtaining dependable results in critical diagnostic procedures. The reagent offers excellent stability, maintaining its efficacy over extended periods when stored correctly. Its liquid form ensures ease of dispensing and direct application, simplifying laboratory workflows and reducing preparation time. The clear and immediate visual change it produces allows for quick interpretation, thereby accelerating the identification process. This makes it an indispensable component for any laboratory performing routine bacterial examinations or conducting research into microbial physiology and classification. By providing a clear indicator of a fundamental metabolic pathway, it significantly aids in the systematic classification and characterization of diverse microbial populations, contributing to effective microbial management and understanding of complex biological systems.
FAQs
1. What is the primary purpose of Gordon-Mcleoad Reagent?
It is primarily used for the qualitative detection of the cytochrome c oxidase enzyme in bacteria, aiding in their differentiation and identification in microbiology.
2. How should Gordon-Mcleoad Reagent be stored to maintain its efficacy?
For optimal stability and shelf life, the reagent should be stored in a cool, dark place, typically refrigerated between 2-8°C, and away from direct sunlight.
3. Can this reagent be used with all types of bacterial samples?
It is suitable for testing bacterial isolates grown on standard culture media. However, certain media components or bacterial growth conditions might occasionally affect the reaction’s clarity, requiring appropriate controls.
4. What visual change indicates a positive oxidase test result?
A positive result is indicated by a rapid color change of the reagent to a dark blue or purple within a few seconds after application to the bacterial colony or smear.
5. Are there any known compatibility issues with other lab chemicals?
While generally stable, direct mixing with strong acids, bases, or oxidizing agents should be avoided as it can compromise the reagent’s integrity and lead to inaccurate results.
