Fast
Shipping
Quick,
Simple Ordering
Clear,
Upfront Pricing
Over 30,000
Happy Customers
Exceptional
Customer Service
Industry's Largest
Catalog
Product Details
The Hanna Instruments HI7004-023 GroLine pH 4.01 Calibration Buffer (230 mL) is the perfect solution for anyone who needs to calibrate their pH meters and electrodes. This high-quality calibration buffer is NIST traceable and comes with a Certificate of Analysis to ensure its accuracy.
Hanna Instruments' reputation for quality is well-known, and this pH buffer is no exception. It has a clearly marked lot number and expiration date on the label, and its air-tight container has a tamper-proof seal to maintain its quality. Plus, the buffer solution has been specially formulated to have an expiration date of five years from the date of manufacture for unopened bottles.
One of the most noteworthy features of this calibration buffer is its accuracy, which has a +/- 0.02 pH variance at 25 degrees Celsius. There's also a temperature chart printed on the bottle that shows the actual pH value at various temperatures.
This pH buffer is a must-have for anyone who needs to calibrate and test their equipment regularly. Its reliability makes it an ideal choice for professionals in the chemical, educational, food, and agricultural industries.
Overall, the Hanna Instruments HI7004-023 GroLine pH 4.01 Calibration Buffer (230 mL) is an excellent option for those who value accuracy, reliability, and quality. By choosing this product, you can trust that your pH meters and electrodes will be calibrated accurately and work efficiently for all of your testing needs.
The Hanna Instruments HI7004-023 GroLine pH 4.01 Calibration Buffer (230 mL) is the perfect solution for anyone who needs to calibrate their pH meters and electrodes. This high-quality calibration buffer is NIST traceable and comes with a Certificate of Analysis to ensure its accuracy.
Hanna Instruments' reputation for quality is well-known, and this pH buffer is no exception. It has a clearly marked lot number and expiration date on the label, and its air-tight container has a tamper-proof seal to maintain its quality. Plus, the buffer solution has been specially formulated to have an expiration date of five years from the date of manufacture for unopened bottles.
One of the most noteworthy features of this calibration buffer is its accuracy, which has a +/- 0.02 pH variance at 25 degrees Celsius. There's also a temperature chart printed on the bottle that shows the actual pH value at various temperatures.
This pH buffer is a must-have for anyone who needs to calibrate and test their equipment regularly. Its reliability makes it an ideal choice for professionals in the chemical, educational, food, and agricultural industries.
Overall, the Hanna Instruments HI7004-023 GroLine pH 4.01 Calibration Buffer (230 mL) is an excellent option for those who value accuracy, reliability, and quality. By choosing this product, you can trust that your pH meters and electrodes will be calibrated accurately and work efficiently for all of your testing needs.