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Best results for ph meter and buffer solutions
Biopharm Buffer Calibration Solution Kit 3-Pack of 250 ml (8oz) Each pH 4, 7 and 10 Calibration Standards Color Coded NIST Traceable for All pH Meters
8oz. pH Calibration Buffer Solution Kit (pH 4.00 & 7.00), plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
$30.08
$39.40
Amazon.com
Last update was on: May 18, 2024 7:31 pm
- High accuracy (±0.01 pH): standardized against NIST Certified pH references within 0.01 pH at 25˚c (77˚f). ideal for the calibration of all kinds of pH meters
- Color-coded, double-sealed, 1-Year shelf life
- Expiration Date and temperature/pH reference chart provided for reference
- The 3M KCL storage solution helps keep the sensitivity and accuracy of your pH probes
- Non-hazardous product (MSDS is downloadable)
Biopharm pH Calibration Kit (2) 8oz Bottles pH 4 and pH 7 Buffer NIST Traceable Reference Standards for All pH Meters
PH Calibration Buffer Solution Powder Set, for Precise pH Meter Calibration, Make 250 ml of Each 4.00pH, 6.86pH, and 9.18pH to calibrate your PH tester (5, pH 4.00, pH 6.86 & pH 9.18 pH)
$9.99
$13.19
Amazon.com
Last update was on: May 18, 2024 7:31 pm
- FULL RANGE. You get 5 sets. Each set includes one package of 4.00, one of 6.86 and one of 9.18 calibration solution for all pH needs
- FAST and EASY. No need to measure, just mix individual packs with distilled water.
- ACCURACY. Calibration powders enable you to test the pH of your pool, aquarium, water, and more quickly with your pH tester / meter
- LONG -TERM USE. Save time and money by mixing powders in a jar of distilled water. This lets you keep them longer and more readily available without needing more packets!
Biopharm pH Calibration Solution Kit (2) 16oz (500 ml) Bottles pH 4 and pH 7 Buffer NIST Traceable Reference Standards for All pH Meters
Apera AI209-T PH20 Value pH Tester Combo Kit with 8oz Calibration buffers (4,7,10), 4oz 3M KCL Storage Solution, Probe Cleaning Brush & CalBox
$77.52
$96.90
Amazon.com
Last update was on: May 18, 2024 7:31 pm
- The top-rated pH tester now comes with a complete CALIBRATION and PROBE CARE Combo Kit, ensuring reliable test performance
- Comes with a probe cleaning brush for easy removal of contaminants on probes, maximizing probe's life-span
- Comes with Apera's unique CalBox, heping you organize all the solutions and save cost on buffers by at least 50%
- Apera quality pH sensor with low impedance, greatly improving response speed and shorteninb stablizing process
