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Item #:
220921056
Phosphate Buffered Saline 1X, PBS Buffer 0.1um Filtration, 7.4pH, Sterilize, Reay to use Buffer for Laboratory, 500ml/Bottle, 30 Bottle/Case
Item #:
220921056
RWF 281723
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Our PBS solution is pre-prepared and ready to go right out of the bottle—eliminating preparation time and allowing researchers to focus on their experiments.
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What Stands Out
Ready to Use
No preparation needed, making it convenient for laboratory settings to save time and ensure consistent results with every application.
Sterilized Filtration
0.1um filtered for eliminating contaminants, ensuring high-quality solutions that support reliable experimental outcomes and enhance reproducibility.
Versatile Buffer
Maintains a stable pH of 7.4, making it ideal for a wide range of biological and biochemical applications, accommodating diverse laboratory needs.
Product Details
| Item Weight | 1.1 lbs (500 grams) |
Who Should Buy?
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Clinical Laboratories
Ideal for use in clinical settings requiring sterile and pH-stable buffer for various assays and experiments.
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Research Facilities
Recommended for research projects needing a reliable PBS solution for cell culture and molecular biology applications.
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Educational Institutions
Useful in academic laboratories for teaching students about buffer solutions and biological experiments.
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Field Studies
Not suitable for outdoor field studies or applications where lab-grade buffers are not necessary or feasible.
Product Description
Phosphate Buffered Saline 1X, PBS Buffer 0.1um Filtration, 7.4pH, Sterilize, Reay to use Buffer for Laboratory, 500ml/Bottle, 30 Bottle/Case
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Customer Questions & Answers
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Question:
What is Phosphate Buffered Saline (PBS) used for?
Answer: Phosphate Buffered Saline (PBS) is a versatile buffer solution commonly used in biological research. It maintains a stable pH of 7.4, making it ideal for cell culture and various laboratory procedures. PBS supports the osmotic balance within cells, preserves biological activity, and acts as a dilution buffer for biological reagents. For instance, it is often used in immunological assays, tissue culture, and as a washing buffer in cell preparation procedures. -
Question:
What is the filtration level of the PBS solution?
Answer: The Phosphate Buffered Saline in this product is filtered at 0.1 micrometers (um), effectively removing potential contaminants and ensuring sterility. This filtration level is particularly important for applications in cell culture and molecular biology, as it minimizes the risk of microbial contamination. Researchers commonly rely on such sterile solutions to maintain the integrity of biological samples and experiments, especially when handling sensitive cell lines. -
Question:
What is the pH level of this PBS solution?
Answer: The PBS solution is formulated with a pH level of 7.4, which is crucial for most biological applications. This pH closely mimics physiological conditions, ensuring optimal cell functioning and activity during experimental procedures. A stable pH is particularly significant in experiments involving enzyme activity, as enzymes often require specific pH levels to function correctly. Using PBS with a consistent pH enhances the reliability of experimental results. -
Question:
Is the PBS solution sterilized?
Answer: Yes, the Phosphate Buffered Saline solution is sterilized, making it suitable for sensitive applications. Sterilization helps prevent contamination that could compromise experiments or cell cultures. This is especially important in sterile environments like biological labs, where maintaining aseptic conditions is critical. Researchers can use this sterilized PBS for cell washing, diluting samples, or preparing buffers without the risk of introducing harmful microbes. -
Question:
How should I store the 500ml PBS solution?
Answer: The PBS solution should be stored at room temperature and kept in a closed container to prevent contamination. If not opened, it can remain stable for an extended period. For extended shelf life, some researchers prefer refrigeration, particularly for the 1X concentrate form. Proper storage ensures that the quality and sterility of the solution are maintained, providing consistent results during laboratory applications. -
Question:
Can I use PBS for preparing cell cultures?
Answer: Yes, PBS is widely used in preparing and maintaining cell cultures. It serves as a wash buffer before and after cell harvesting, helps maintain osmotic pressure, and is often used for diluting biological reagents. Researchers typically use PBS to rinse cells and ensure that they are free from serum or culture media before experimentation, facilitating better cell viability and results. -
Question:
What are the advantages of using a 1X concentrate PBS solution?
Answer: Using a 1X concentrate PBS solution like this one offers convenience and ready-to-use benefits for researchers. The 1X concentration is ideal for direct application in various laboratory procedures without the need for further dilution. This saves time and reduces the risk of errors in preparing working solutions. It's particularly advantageous for routine use in assays, washes, and as a diluent for biological samples. -
Question:
What types of applications are suitable for this PBS?
Answer: This Phosphate Buffered Saline is suitable for a variety of applications including cell culture, immunological assays, and biochemical experiments. Researchers use PBS for washing cells, diluting antibodies, and preparing samples for flow cytometry or microscopy. The versatility of PBS in maintaining physiological pH and osmolarity makes it indispensable across various fields in life sciences, facilitating consistent and reproducible results. -
Question:
How many bottles are included in each case?
Answer: Each case of the Phosphate Buffered Saline solution contains two 500ml bottles. This packaging is designed to provide ample volume for both small-scale and larger experiments while ensuring ease of use. Having multiple bottles also allows researchers to open one bottle at a time, maintaining sterility and preventing contamination for subsequent experiments. -
Question:
Where can I buy Phosphate Buffered Saline in Rwanda?
Answer: You can purchase Phosphate Buffered Saline 1X, 500ml Lab PBS Buffer directly from Ubuy. Ubuy offers a reliable platform for lab supplies, allowing you to order this sterilized and filtered PBS solution conveniently. By choosing Ubuy, you can ensure that you receive authentic products that meet laboratory standards while enjoying a smooth online shopping experience.
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RWF 281723
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Features & Benefits
- Sterilized via 0.1μm filtration for optimal purity.
- Maintains a stable pH of 7.4±0.1 for various lab applications.
- Advanced packaging reduces air exposure, ensuring reliability.
- Ready-to-use solution saves time—no preparation or dilution needed.
- Long shelf life of 3 years for ongoing research reliability.
- Ideal for cell culture applications and conventional lab procedures.
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