Looking for the best Chemical Buffers?
Discover now our comparison of the best Chemical Buffers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Chemical Buffers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Chemical Buffers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
- This option includes pH 4.00, pH 7.00 and pH 10.01. Please select the appropriate pH calibration solution for calibration according to the pH value of the sample.
- High Precision pH Buffer Calibration Solution Kit with Stable Ingredients:Reports values with an accuracy of +/- 0.01 pH at 25°C. You can use the GIDIGI pH meter for a longer period of time and get an accurate pH buffer calibration solution.It does not evaporate easily after opening, ensuring accurate readings. Notes: The solution is valid for 1.5 years after opening, 3 years if unopened
- Large Capacity: Each pH solution bottle contains 250ml, suitable for long-term use with all pH meters and ideal for pharmaceutical, academic, research and industrial laboratories. The bottle mouth is sealed with a thick foam pad and an easy-to-tear gasket, providing double-layer protection to prevent liquid leakage
- About the GIDIGI pH Calibration:7.0 is always the first calibration point,for neutral sample, calibrate 7.0 is ok,for acidic sample, calibrate 7.0-4.0 point,for alkaline sample, calibrate 7.0-10.0 point,unknown properties of the sample, calibrate 7.0-4.0-10.0 three points
- Color-Coded for Easy Identification: pH 4 is pink,pH 7 is green,pH 10 is blue. In the laboratory, it is used to calibrate pH meters to ensure the accuracy of experimental results; In industrial production, it is used to monitor and control the pH in the production process; In environmental monitoring, it is used to assess the pH and pollution degree of water; In food testing, it is used to detect the pH and safety of food.
- NIST Reference Calibrated
- Color Coded for Easy Identification
- Lot Numbered and Expiration Dated
- 500 mL (1.06 Pint) Poly Bottles, Individually Bagged
- For Pharmaceutical, Academic, Research and Industrial Labs
- NIST Reference Calibrated
- Color-Coded for Easy Reference
- Lot Numbered and Expiration Dated on Convenient Water Proof Label
- Individual Bagged 1 Gallon Bottles
- For Pharmaceutical, Academic, Research and Industrial Labs
- NIST Reference Calibrated
- Color Coded for Easy Identification
- Lot Numbered and Expiration Dated
- Individually Bagged 250 ml (8.4 fl oz) Poly Bottles
- For Pharmaceutical, Academic, Research and Industrial Labs
- Buffer kit values: 4.01, 7.00, and 10.01
- Description: buffer pack; 500 ml of each ph 4.01, 7.00, and 10.01
- Volume (ml): 500
- Number of items: 3
- Color Coded for Easy Identification
- Individually Bagged 250 mL (8.4 fl oz) Poly Bottles
- Lot Numbered and Expiration Dated
- Free Certificate of Analysis and Traceability
- For Pharmaceutical, Academic, Research and Industrial Labs
- High Accuracy: These high-purity buffer powders ensure precise pH calibration with ±0.01 pH accuracy at 25°C/77°F; They keep your pH testers sharp and reliable for consistent results
- High Stability: These premium buffer powders maintain accurate pH values of 6.86, 4.00, and 9.18, even after long-term storage, saving you from repeated purchases for pH calibration
- Individual Packets: Includes 6 packets of pH 4.00 solution powder, 6 packets of pH 6.86 solution powder, and 6 packets of pH 9.18 solution powder; Each packet is individually sealed to ensure freshness and accuracy, making them easy to carry and store
- Quick Dissolution: These pre-measured pH buffer solution powders dissolve quickly, streamlining the calibration process; They contain no harmful substances, ensuring safe handling
- Simple to Use: Compatible with any pH tester and probe; Just empty a packet into a clean glass beaker, add 250ml deionized or distilled water, stir gently until dissolved, and you're ready for calibration
- NIST Reference Calibrated
- Color-Coded for Easy Reference
- Lot Numbered and Expiration Dated
- Individual Bagged 1 Gallon Bottle
- For Pharmaceutical, Academic, Research and Industrial Labs
- NIST Reference Calibrated
- Color-Coded for Easy Reference
- Lot Numbered and Expiration Dated on Convenient Water Proof Label
- Individual Bagged 1 Quart Bottle
- For Pharmaceutical, Academic, Research and Industrial Labs
- VERSATILE LABORATORY SOLUTION || 500mL General-Purpose ph Solution. Our ph buffer solution is ideal for any lab or classroom setting, ph meter calibration solution, calibration solution.
- PRECISION PH CONTROL || Maintain a stable ph solution calibration of 7 for consistent experimental results with our pH buffer solutions.
- EDUCATIONAL TOOL || Essential pH solution for educational and professional chemistry labs.
- SAFETY FIRST || Comes with safe storage instructions printed on the package for easy reference.
- BROAD APPLICATION || Ideal for experiments in biochemistry, genetics, and pharmaceutical studies.
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Last update on 2025-04-07 / Affiliate links / Images from Amazon Product Advertising API