Biopharm pH Calibration Buffer 3-Pack, 250 mL (8.4 fl oz) Each: pH 4.00, pH 6.86, and pH 9.18; NIST Traceable Reference Standards for All pH Meters
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Concise and accurate buffer calibration solutions for all pH meters. Made in the USA using controlled procedures and calibrated against NIST standard reference materials for maximum accuracy.
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What Stands Out
Product Details
| Container Type | Bottle |
| Item Form | Liquid |
| Volume | 250 Milliliters |
| Brand Name | Biopharm |
| Manufacturer | Biopharm Inc |
| UPC | 721272377354 |
| Model Number | BB8895X |
| Part Number | BB8895X |
| Brand | Biopharm |
| Item Volume | 250 Milliliters |
| Package Information | Bottle |
| Item Weight | 2 lbs (910 grams) |
Who Should Buy?
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Laboratory Technicians
Ideal for technicians who require precise pH calibration for accurate experimental results in laboratory environments.
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Hydroponics Growers
Perfect for hydroponics growers monitoring nutrient solutions to ensure optimal pH levels for plant health and growth.
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Aquarium Enthusiasts
Great for aquarium owners wanting to maintain balanced pH for aquatic life, ensuring a healthy and stable environment.
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Casual Users
Not suitable for casual users who may not require precise pH measurements and calibration in their use.
Product Description
Biopharm pH Calibration Buffer 3-Pack, 250 mL (8.4 fl oz) Each: pH 4.00, pH 6.86, and pH 9.18; NIST Traceable Reference Standards for All pH Meters
Customer Questions & Answers
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Question:
What is included in the pH Buffer Calibration Kit 3-Pack?
Answer: The pH Buffer Calibration Kit includes three distinct 250 mL bottles, each containing a pH reference solution of 4.00, 6.86, and 9.18. Each solution is NIST traceable, ensuring accuracy and reliability, which is vital for calibrating pH meters. Regular calibration with these standards helps maintain the precision of your measurements in various applications, such as laboratories, aquariums, or hydroponics. -
Question:
How do I use the pH Buffer Calibration Kit?
Answer: To use the pH Buffer Calibration Kit, pour a small amount of each buffer solution into separate containers. Rinse your pH meter probe with distilled water and immerse it in the first buffer solution (pH 4.00). Allow the meter to stabilize and record the reading, then repeat the process with the other two buffer solutions. This method ensures that your meter is calibrated accurately across the standard pH range, which is essential for obtaining precise readings in your specific applications. -
Question:
What are NIST traceable reference standards?
Answer: NIST traceable reference standards are pH solutions that have been accurately calibrated against national standards set by the National Institute of Standards and Technology (NIST). This traceability ensures that the measurements you take with these buffers are reliable and can be compared to standardized values. Using NIST traceable buffers is especially important in scientific research, industrial processes, and any situation where precise pH measurements are crucial. -
Question:
Can this calibration kit be used for all types of pH meters?
Answer: Yes, the pH Buffer Calibration Kit is suitable for use with all types of pH meters, including portable, benchtop, and multi-parameter meters. The different pH solutions provided cater to various calibration needs, allowing users to ensure their specific meter is accurately adjusted to measure within the desired range. This versatility makes it a valuable tool for professionals and hobbyists alike, ensuring dependable results no matter the pH meter used. -
Question:
How often should I calibrate my pH meter?
Answer: It is recommended to calibrate your pH meter before each use or at least once a week, especially if you use it frequently or in varying environmental conditions. Regular calibration ensures that your measurements remain accurate and consistent, which is critical for applications like testing soil pH in agriculture, water quality analysis, or maintaining the health of aquarium ecosystems. -
Question:
What storage conditions are recommended for pH buffer solutions?
Answer: pH buffer solutions should be stored in a cool, dry place, away from direct sunlight and extreme temperatures to maintain their stability and accuracy. After opening, it's best to keep the bottles tightly sealed and use them within a reasonable timeframe to prevent contamination or evaporation. Proper storage ensures that these reference standards provide accurate pH readings whenever needed, preserving their effectiveness for your testing applications. -
Question:
Are the pH buffer solutions safe to handle?
Answer: Yes, the pH buffer solutions in the Calibration Kit are generally safe to handle as they are designed for testing and calibration purposes. However, it's advisable to use gloves when handling these solutions to avoid any potential skin irritation from prolonged contact. In addition, always follow safety guidelines and wash hands thoroughly after use to ensure a safe working environment in labs or personal projects. -
Question:
What are the practical applications for this calibration kit?
Answer: The pH Buffer Calibration Kit is ideal for a range of applications including laboratory research, educational experiments, hydroponics systems, aquaculture, and agricultural testing. Ensuring accurate pH readings is crucial in these fields, as pH levels can significantly affect chemical reactions and biological health. Utilizing this kit allows users to maintain the necessary pH balance, leading to successful outcomes in their respective projects. -
Question:
What is the shelf life of the pH buffer solutions?
Answer: The shelf life of the pH buffer solutions can vary, but they typically last for a considerable time when stored properly. Most manufacturers recommend using the solutions within a year after opening for optimal accuracy. However, always check the packaging for specific guidelines and ensure that the solutions remain uncontaminated and properly sealed to maximize their usability over time. -
Question:
Where can I buy the pH Buffer Calibration Kit 3-Pack?
Answer: You can buy the pH Buffer Calibration Kit 3-Pack on Ubuy. Ubuy provides a reliable platform for purchasing quality calibration kits, ensuring that you receive NIST traceable reference standards for all your pH meter needs in Micronesia.
Biopharm Buffers BB8895X Editorial Review
The Biopharm pH Buffer Calibration Kit is a reliable and convenient solution for calibrating pH meters. The kit includes three 250ml bottles of pH buffer solutions, with pH values of 4.00, 6.86, and 9.18. These solutions are ready to use and require no mixing or measuring. One of the standout features of this product is the solid packaging and certification. The solutions come in well-packaged bottles and are accompanied by paperwork certifying their accuracy. This gives users confidence in the quality and reliability of the calibration solutions. However, there have been some mixed experiences with the accuracy of the solutions. One user reported that they were unable to get a higher reading than 2.2 on the pH 4.00 solution, indicating a potential issue with calibration. Another user mentioned that after using the solutions for calibration, they experienced high pH issues in their grow reservoir, suggesting that the pH meter may not have been accurately calibrated. Despite these issues, the majority of users had positive experiences with the Biopharm pH Buffer Calibration Kit. The solutions are described as reliable and accurate, making them suitable for sensitive pH-reliant processes such as growing plants. The fact that the calibration liquids come with official certification and have been lab tested adds an extra level of confidence in their accuracy. In summary, the Biopharm pH Buffer Calibration Kit offers a reliable and convenient solution for calibrating pH meters. While there have been some reported issues with accuracy, the majority of users have found the kit to be effective and trustworthy.
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Pros
- Solid packaging and certification
- Ready to use, no mixing or measuring required
- Lab tested for accuracy
- Suitable for sensitive pH-reliant processes
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