For Research Use Only. Not intended for use in food manufacturing or medical procedures (diagnostics or therapeutics). Do Not Use in Humans.
Product Information
Product Overview
Freeze-dried Lactobacillus acidophilus Powder
Target
Lactobacillus
Source
Human
CFU Value
2×10^11
Genetic Modifications
None
Application
Used as live bacteria probiotic
Appearance
White to light yellow powder
Size
1 kg
Storage
Store at -20°C to -80°C.
Shelf Life
24 months
Note
1. Characters of the strain are genetically identified. 2. Types of probiotic blends/premixes could be provided based on the clients' requirements. 3. Tyndalized (Heat-Sterilized) specifications could be provided based on clients' requirements. 4. Complete data sheet is available based on the clients' requirements. 5. For research use only. Not intended for food, diagnostics, therapeutic or any in vivo human use.
Target Introduction
Introduction
Lactobacillus acidophilus is a species of gram-positive bacteria in the genus Lactobacillus. L. acidophilus is a homofermentative, microaerophilic species, fermenting sugars into lactic acid, and grows readily at rather low pH values (below pH 5.0) and has an optimum growth temperature of around 37 °C (99 °F). L. acidophilus is found in the human and animal gastrointestinal tract and mouth. Some strains of L. acidophilus may be considered to have probiotic characteristics.
Alternative Names
Lactobacillus acidophilus; L. acidophilus
FAQs Customer Reviews Related Products
How should Lactobacillus acidophilus powder be prepared for experimental use?
Lactobacillus acidophilus powder should be rehydrated in sterile deionized water or an appropriate buffer solution. Gently swirl to mix and avoid vigorous shaking to maintain cell integrity. This ensures a viable and homogenous bacterial suspension.
What are the key factors to consider during the lyophilization of Lactobacillus acidophilus powder?
During lyophilization, factors such as temperature control, vacuum levels, and the use of protective cryoprotectants are crucial. These factors help preserve the viability and functionality of Lactobacillus acidophilus for long-term storage.
How should Lactobacillus acidophilus powder be incorporated into gastrointestinal simulation studies?
For gastrointestinal simulation studies, the powder should be reconstituted and added to simulated gastric or intestinal fluids under controlled conditions. This process helps study the survival and activity of the bacteria through different digestive phases.
What concentration of Lactobacillus acidophilus powder is recommended for co-culture with human cell lines?
When co-culturing with human cell lines, a concentration of 10^6 to 10^8 CFU/mL of Lactobacillus acidophilus is typically used. This concentration is sufficient to study interactions and effects on cellular responses.
What procedures should be followed for the genetic manipulation of Lactobacillus acidophilus powder?
Genetic manipulation of Lactobacillus acidophilus involves techniques such as electroporation or conjugation. Proper preparation of competent cells and the use of specific plasmids or vectors are essential for successful genetic transformation.
Exceptional for Genetic Studies
This product is exceptional for genetic studies, maintaining genetic stability throughout experiments. It provides reliable data critical for groundbreaking research.
Superior Stability for Long-Term Studies
The Lactobacillus acidophilus powder from Creative Biolabs shows remarkable stability in long-term studies. Its high viability ensures consistent and reliable results throughout research projects.
Excellent Performance in Microbiome Research
Creative Biolabs' Lactobacillus acidophilus powder is ideal for microbiome research. The product's high purity and potency significantly enhance the quality of experimental outcomes.
High Viability in Culture Experiments
The Lactobacillus acidophilus powder demonstrates high viability in various culture experiments, ensuring reproducible and accurate results. This quality is crucial for successful research outcomes.
Perfect for Probiotic Development
Creative Biolabs' Lactobacillus acidophilus powder is perfect for developing probiotics. Its consistent quality and high cell count support advanced research and product development.
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