Description
Specifications Table
| Product Name | Moeller Decarboxylase Broth w/ Arginine Hydrochloride |
|---|---|
| Quantity/Pack Size | 50 × 5 ml |
| Form | Liquid |
| Grade | Laboratory Grade |
| Application | Bacterial decarboxylase testing |
Product Description
Moeller Decarboxylase Broth with Arginine Hydrochloride is a critical medium used in microbiology labs to test for arginine decarboxylase activity in bacteria. This broth helps identify bacterial species by detecting their ability to decarboxylate arginine, a key metabolic process. The medium is formulated with arginine hydrochloride, which serves as the substrate for the decarboxylase enzyme. When bacteria metabolize arginine, the resulting alkaline byproducts change the pH of the medium, indicated by a color shift from yellow to purple.
This decarboxylase broth is widely used in clinical and research laboratories for bacterial identification, particularly in differentiating Enterobacteriaceae and other gram-negative bacteria. The medium is easy to prepare and provides clear, interpretable results, making it a staple in diagnostic microbiology.
For accurate results, ensure proper inoculation and incubation conditions. The broth is designed for use in qualitative procedures, and results should be interpreted based on standard microbiological protocols. Whether you’re a student, researcher, or educator, this medium is an essential tool for your lab experiments.
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FAQs
What is Moeller Decarboxylase Broth used for?
Moeller Decarboxylase Broth is used to detect arginine decarboxylase activity in bacteria, helping to identify and differentiate bacterial species.
How do I interpret the results of the decarboxylase test?
A color change from yellow to purple indicates a positive result, showing that the bacteria can decarboxylate arginine.
Can this broth be used for other decarboxylase tests?
This specific broth is formulated for arginine decarboxylase testing. For other decarboxylase tests, different media may be required.
What is the shelf life of Moeller Decarboxylase Broth?
The shelf life is typically 24 months from the date of manufacture when stored properly.
Where can I buy Moeller Decarboxylase Broth online?
You can buy Moeller Decarboxylase Broth online at eqipped for fast and reliable delivery across India.





