Voges-Proskauer A Reagent, Part Number SS1056315, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Dawnscientific.
VP A Reagent is also a very important part of the Voges-Proskauer test, which is used to check for biological production of acetoin utilizing a bacteria’s fermentation pathway, so it is important to ensure the functioning of the reagent. An aqueous solution containing 1-naphthol with an active concentration of 5-6% is commonly used. its color is reddish-pink to purple, and hence helps in the detection of the important process, and distinctively contributes greatly to the detection process of acetoin production in bacteria.
Applications of Voges-Proskauer A Reagent
Key Features of Voges-Proskauer A Reagent
Acetoin detection
Helps in the detection of acetoin from bacterial fermentation, as acetoin is produced quickly.Distinct colors
Provides distinct variations of colors, which result in unambiguous outcomes.Dependable and consistent
When used with VP Reagent B, there’s dependability and consistencyAffordable
Achieves cost analysis for advanced and routine microbiological tests.General Description
Voges-Proskauer A Reagent is integral in histology for the microscopic observation of tissues, as it detects the presence of acetoin in bacterial cultures. This reagent has alpha-naphthol or 1-naphthol, both of which serve an important role in the Voges-Proskauer test that differentiates bacteria on the basis of glucose fermentation. For use in microbiology, cytology, hematology, and biology laboratories, TriStains at Dawn Scientific offers histological stains and dyes. The reagent is needed in the laboratories that carry out microbiological examination, be it research, academic or industrial. Voges-Proskauer A Reagent is a cost-effective and reliable reagent that has been extensively used by microbiologists and lab experts.
Seeking the reagent? Voges-Proskauer A purchased through Dawn Scientific. We are a reliable provider of laboratory reagents. This reagent is a product of our highest quality line of histological stains and dyes that have been created to be used in microbiology, histology, cytology, hematology, and biological research.
Voges-Proskauer A Reagent and the analogs of Voges-Proskauer B and 40% Reagent KOH are available in Dawn Scientific, where you can order one of them and have it shipped quickly with technical support and full customer care. To enter your order, go to DawnScientific.com today.
The price of Voges-Proskauer A Reagent is customized by Dawn Scientific to match the quantity and volume ordered. In case you want to receive a personal offer or to know more about the offers, contact our sales team.
About Brand
“TriStains”, Histological Stains/ Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories.
TriStains meet the highest quality standards and give excellent color performance of desired components of cells and tissue in life science laboratories.
TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.
Why Dawn Scientific?
In addition to our specialty product lines, Dawn Scientific offers a comprehensive range of laboratory supplies and scientific products, including laboratory chemicals, reagents, analytical standards, solutions, buffers, biological stains, indicators, laboratory equipment, instruments, consumables, and much more.
For complete product information, technical resources, and our full catalog, please browse other categories on our website dawnscientific.com.
If you have any questions or would like assistance selecting the right products for your application, our knowledgeable team is ready to help. Contact us at 1-800-DAWN-SCI (1-800-329-6724) or email sales@dawnscientific.com. We look forward to serving your laboratory and research needs.
TriStains Voges-Proskauer A Reagent is used in the Voges-Proskauer (VP) test to detect acetoin production by certain bacteria, helping differentiate microorganisms in microbiology and diagnostic laboratories.
Yes, it is supplied as a ready-to-use reagent solution, allowing direct use in microbiological testing without additional preparation.
TriStains Voges-Proskauer A Reagent is commonly available in:
Packaging availability may vary depending on laboratory requirements.
Voges-Proskauer A Reagent is primarily an alpha-naphthol (?-naphthol) solution, formulated to work together with Voges-Proskauer B Reagent for acetoin detection in bacterial cultures.
TriStains Voges-Proskauer A Reagent is manufactured using high-purity laboratory-grade raw materials and undergoes quality testing to ensure accurate, reliable, and reproducible microbiological results.
It offers:
for routine laboratory testing.
The reagent reacts with acetoin produced during bacterial glucose metabolism. When used with Voges-Proskauer B Reagent, it helps generate a pink to red color reaction, indicating a positive VP test result.
It is widely used in:
Yes, TriStains products are validated to ensure consistent performance, reliable reaction quality, and reproducible laboratory results across different production batches.
TriStains Voges-Proskauer A Reagent offers ready-to-use convenience, high-purity formulation, reliable VP test performance, and dependable laboratory consistency, making it ideal for microbiology, bacteriology, diagnostic, and research applications.
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