Buffer Set, Capsules, Color Coded, pH 4, 7, 10, Laboratory Grade
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Buffer Set, Capsules, Color Coded, pH 4, 7, 10, Laboratory Grade
Each capsule is sufficient to make 100 mL buffer solution, with powders that keep for 5 years!
Buffer Set, Capsules, Color Coded, pH 4, 7, 10, Laboratory Grade
物品 #: 114365225

Buffer Set, Capsules, Color Coded, pH 4, 7, 10, Laboratory Grade

物品 #: 114365225

HKD 462

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現在訂購，約可在下列時間收貨： 星期五, 七月 31
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Each capsule is sufficient to make 100 mL buffer solution, with powders that keep for 5 years!
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What Stands Out

Color-Coded Design
Easily distinguish between pH levels with vibrant color-coded capsules, enhancing user experience and laboratory efficiency for quick identification during experiments.
Accurate pH Buffer
Formulated to provide precise pH levels of 4, 7, and 10, ensuring reliable results and quality control for laboratory applications across various scientific fields.
Laboratory Grade Quality
Manufactured to rigorous standards, these buffers deliver exceptional purity and consistency, addressing the quality concerns of professionals seeking dependable lab solutions.

產品詳情

Shop Buffer Set, Capsules, Color Coded, pH 4, 7, 10, Laboratory Grade online at a best price in 香港. B097WTDJ57
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • Laboratory Technicians

    Ideal for technicians needing precise pH calibration for accurate measurement in various laboratory experiments and analyses.

  • Educational Institutions

    Perfect for schools and universities conducting chemistry labs that require pH testing and calibration for educational purposes.

  • Quality Control

    Essential for industries ensuring consistent product quality through rigorous pH testing in manufacturing processes.

Not Suitable For
  • Casual Users

    Not suitable for individuals unfamiliar with pH testing, as accurate usage requires a basic understanding of laboratory techniques.

  • Outdoor Applications

    Limited effectiveness in fieldwork or outdoor settings where controlled conditions and precise measurements are difficult to achieve.

  • Non-Scientific Use

    Inappropriate for users without scientific backgrounds, as the product is specifically designed for professional laboratory environments.

產品敘述

Buffer Set, Capsules, Color Coded, pH 4, 7, 10, Laboratory Grade

Dietary Supplement Disclaimer

Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.


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客戶問題＆回答

  • 題: What is a buffer set and how is it used in laboratories?

    回答: A buffer set consists of solutions that resist changes in pH upon the addition of small amounts of acids or bases. These pH 4, 7, and 10 capsules are crucial for maintaining stable conditions in biochemical experiments. Laboratories use buffer solutions during titrations, enzyme reactions, and various analytical procedures to ensure optimal pH levels for accurate results. For instance, a buffer at pH 7 is often used during enzymatic reactions since many enzymes function best at this neutral pH.
  • 題: Why are the pH levels of the buffer capsules important?

    回答: The pH levels of the buffer capsules (4, 7, and 10) are specifically chosen to match different experimental requirements. Each pH is essential for different reactions; for example, pH 4 is ideal for acidic reactions, pH 7 for neutral reactions, and pH 10 for alkaline situations. By utilizing these precisely formulated buffers, scientists can create optimal conditions for various chemical, biological, and analytical processes. Understanding the significance of each pH level ensures experiments yield reliable and reproducible results.
  • 題: Are these buffer capsules suitable for educational purposes?

    回答: Yes, these laboratory-grade buffer capsules are ideal for educational settings such as schools and universities. They offer students hands-on experience in conducting experiments that require pH control. In a classroom setting, students can learn about acid-base reactions, enzyme activity, and the importance of pH balance. Using a precise buffer set allows for accurate outcomes in experiments, enhancing the learning process and providing students with practical skills in scientific methodologies.
  • 題: How do I store these laboratory-grade buffer capsules?

    回答: To store laboratory-grade buffer capsules effectively, keep them in a cool, dry place away from direct sunlight and moisture. Ensure the caps are tightly closed to prevent contamination or deterioration. Proper storage is vital as it maintains the stability and efficacy of the buffer solutions. By following these guidelines, you can ensure that your buffers remain reliable for your experiments, thus maintaining the integrity of your research and findings.
  • 題: Can these buffer capsules be reused after opening?

    回答: Typically, laboratory-grade buffer capsules are designed for single use to ensure the highest accuracy and prevent contamination. Once opened, it’s advisable to dispose of any unused solution to maintain the purity of future experiments. Using fresh capsules for each trial is crucial, especially in sensitive applications like enzyme assays or critical pH measurements. This practice allows researchers to achieve optimal results without the risk of altered pH levels from previously opened products.
  • 題: What types of experiments commonly use these buffer capsules?

    回答: These buffer capsules are often employed in a variety of experiments, including biochemical assays, molecular biology techniques, and titration procedures. In biochemical labs, for instance, they are essential for maintaining the pH during enzyme activity studies, which can dramatically impact results. Additionally, they are useful in environmental monitoring when assessing water quality and its pH levels. The versatility of these buffers makes them invaluable tools across multiple scientific disciplines.
  • 題: Are the color codes on the buffer capsules significant?

    回答: Yes, the color coding on the buffer capsules is significant as it helps to quickly identify the pH level of each buffer solution. The distinct colors for pH 4, 7, and 10 allow for immediate recognition, minimizing the chances of errors in experimental procedures. Quick identification assists lab technicians or researchers in efficiently switching between different buffer solutions during experiments, which is vital in maintaining correct pH levels and ensuring accurate outcomes.
  • 題: How do buffer solutions affect enzyme activity?

    回答: Buffer solutions play a critical role in enzyme activity by providing a stable pH environment that is crucial for optimal enzyme function. Each enzyme has a pH range within which it operates best, and using the correct buffer ensures that the enzyme will catalyze reactions efficiently. For instance, using a pH 7 buffer for a neutral enzyme reaction improves accuracy in kinetics studies. Hence, selecting the appropriate buffer can lead to significant improvements in reaction rates and overall experimental success.
  • 題: What are the benefits of using laboratory-grade buffer capsules?

    回答: Laboratory-grade buffer capsules are formulated for superior precision and reliability compared to standard buffers. They are rigorously tested for consistency in pH and chemical composition, which is crucial for experiments requiring exact conditions. Using these high-quality capsules ensures that laboratory results are credible and reproducible. Moreover, they reduce the risk of contamination often associated with bulk solutions, making them safer and more efficient for sensitive applications in research and education.
  • 題: Where can I buy Buffer Set, Capsules, Color Coded, Ph 4, 7, 10, Laboratory Grade in Hong Kong?

    回答: You can purchase the Buffer Set, Capsules, Color Coded, pH 4, 7, 10, Laboratory Grade from Ubuy, which offers a wide selection of laboratory supplies and ensures that you get high-quality products ideal for your experiments. Ubuy provides various options and quick access to these essential buffers, allowing you to enhance your laboratory capabilities efficiently.

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HKD 462

現在訂購，約可在下列時間收貨： 星期五, 七月 31

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特色和優勢

  • Easy-to-use capsules create 100 mL buffer solutions.
  • Includes pH 4.0, pH 7.0, and pH 10.0 for versatile applications.
  • Long shelf life: powders last 5 years; solutions up to 3 months with a preservative.
  • Preservative solution included for enhanced longevity and identification.
  • Ideal for educators and professionals in health and science.
  • Trusted by customers worldwide since 1927.

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