Voges-Proskauer A Reagent supports laboratory work involving the Voges-Proskauer (VP) test to detect acetoin production by certain bacteria, helping differentiate microorganisms in microbiology and diagnostic laboratories.
Voges-Proskauer A Reagent, Part Number SS1056315, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains.
Voges-Proskauer A Reagent (Part Number SS1056315) is a necessary biochemical reagent in the Voges-Proskauer test to identify the biological synthesis of acetoin in the bacterial glucose fermentation pathways. Since the quality of the VP test is determined by the quality of reagents used, it is important to be careful about proper formulation and performance. The reagent is normally made as an aqueous solution of 1-naphthol in an active concentration of 5-6%. When it reacts a purple or a reddish-pink color is obtained which is specific and dependable to detect the presence of acetoin in bacterial cultures.
Applications
- Applied in Voges-Proskauer test to verify the production of acetoin.
- Favors Gram-positive and Gram-negative differentiation.
- Helps to recognize and categorize members of the family Enterobacteriaceae of importance.
Key features
- Acetoin Detection: Enhances fast and precise determination of acetoin produced when bacteria are fermented.
- Distinct Colors: Gives an unequivocal reading of test results by giving clear variations of reddish-pink to purple.
- Dependable and Consistent: Obtains consistent and repeatable results when combined with VP Reagent B.
- Affordable: Offers affordable services of both sophisticated and standard microbiological analysis.
General Description
Voges-Proskauer A Reagent is very important in the histology labs and microbiology lab especially when it comes to microscopic analysis and biochemical differentiation of bacteria. It also consists of alpha-naphthol or 1-naphthol, and it is the basis of the Voges-Proskauer test that uses glucose fermentation and acetoin to differentiate different bacteria.
Need to buy Voges-Proskauer A Reagent? TriStains offers high-quality histological stains and laboratory dyes developed to fulfill the requirements of microbiology, cytology, hematology, and biological research laboratories. This is a necessary reagent in institutions that perform microbiological tests in academic, research, diagnostic and industrial settings. Voges-Proskauer A Reagent is a well-known and trusted tool of reliability, stability, and economic value to microbiologists and laboratory professionals. The reagent and other related products, including Voges-Proskauer B and 40% KOH Reagent is shipped immediately, with technical support and extensive customer care services. Volume and order quantity pricing is done based on the volume. In case of bulk orders or custom quotations, call the sales department to know more details. Order Voges-Proskauer A Reagent today and enhance the accuracy, consistency, and reliability of your qualitative chemical analysis.
About Brand
TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.
Frequently Asked Questions
Yes. it is provided as a ready-to-use reagent solution, so it can be used directly in microbiological testing without further preparation.
Voges-Proskauer A Reagent is offered in packaging options intended to accommodate different laboratory and research needs.
Please check the available options when ordering.
Please check the available options when ordering.
Voges-Proskauer A Reagent is primarily an alpha-naphthol (ฮฑ-naphthol) solution, formulated to work together with Voges-Proskauer B Reagent for acetoin detection in bacterial cultures.
TriStains Voges-Proskauer A Reagent is produced with high-purity laboratory-grade raw materials and undergoes quality testing to support accurate, reliable, and reproducible microbiological results.
The stated benefits include ; Reliable acetoin detection; Clear color development; Consistent reagent quality; Excellent batch-to-batch reproducibility; Dependable microbiological performance for routine laboratory testing.
The reagent reacts with acetoin formed during bacterial glucose metabolism.
When paired with Voges-Proskauer B Reagent, it helps produce a pink-to-red color reaction that indicates a positive VP test.
When paired with Voges-Proskauer B Reagent, it helps produce a pink-to-red color reaction that indicates a positive VP test.
Common users include:; Microbiology laboratories; Clinical diagnostic laboratories; Educational institutions; Research facilities; Bacterial identification workflows
Yes.
TriStains products are validated to ensure consistent performance, reliable reaction quality, and reproducible laboratory results across different production batches.
TriStains products are validated to ensure consistent performance, reliable reaction quality, and reproducible laboratory results across different production batches.
TriStains Voges-Proskauer A Reagent combines the convenience of ready-to-use supply, a high-purity formulation, reliable VP test performance, and dependable laboratory consistency, which makes it suitable for microbiology, bacteriology, diagnostic, and research applications.
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