Calibration Solutions
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Calibration Solutions
Calibration Solutions — Combination, pH, Conductivity, TDS & Cleaning Solutions
Our calibration solutions can be used with both of our meters – the 90 XL (used to calibrate dialysis machines) and the pHoenix XL (used to verify dialysate is at the correct pH), in addition to other applications. When you buy our solutions in bulk, you save.
- NIST-traceable and 510(k) cleared
- Choose from combination solution, pH buffer solution, conductivity solutions, total dissolved solids solution and cleaning solutions
Technical Specifications
The Combination Solution can be used with any dialysate meter when calibrating or verifying 14.0 mS/cm conductivity and/or 7.0 pH. Calibrate pH + conductivity with just one solution, versus the traditional two.
- Shelf Life of Unopened Bottle: 1.5 years from date of manufacture
- Shelf Life of Opened Bottle: 30 days from date of opening
- Use with our 90 XL and pHoenix XL meters
pH Buffer Solutions are laboratory quality, NIST-traceable standard solutions used for the calibration of conductivity/pH meters.
- Shelf Life of Unopened Bottle: 1.5 years from date of manufacture
- Shelf Life of Opened Bottle: 90 days from date of opening
- Use with our 90 XL and pHoenix XL meters
Conductivity Calibrator Solutions are laboratory quality, NIST-traceable standard solutions used for the calibration of conductivity/pH meters.
- Shelf Life of Unopened Bottle: 1.5 years from date of manufacture
- Shelf Life of Opened Bottle: 30 days from date of opening
- Use with our 90 XL and pHoenix XL meters
NEO-CARE Cell Cleaning Solution gently yet effectively removes hard deposits and bacterial filming from cell sensors for greater accuracy and extended instrument life.
- Shelf Life of Unopened Bottle: No Expiration Date
- Shelf Life of Opened Bottle: No Expiration Date
- Use with our pHoenix XL meters
Total Dissolved Solids (TDS) Solutions are used to verify the accuracy of water quality meters.
Product Options
Combination Solution
- Sodium Chloride (CAS # 7647-14-5)
- Sodium Phosphate Dibasic (CAS # 7558-79-4)
- Potassium Phosphate Monobasic (CAS # 7778-77-0)
- Water, Deionized (CAS # 7732-18-5)
- Criteria +/- 0.03 mS, +/- 0.03 pH all at 25C
- Available in both pints and quarts
pH Solution
- Sizes:
- 4.00 pH / 16 oz
- 7.00 pH / 16 oz
- 10.00 pH / 16 oz
- 7.00 pH / 1 qt
Conductivity Solution
- Sizes:
- 1 mS / 16 oz (490 ppm)
- 14.0 mS / 16 oz (7865 ppm)
- 100 mS / 16 oz
- 150 uS / 16 oz (71 ppm)
- 14.0 mS / 1qt (7865 ppm)
- 50 mS / 16oz
NEO-CARE Solution
- Sizes:
- 16 oz
- 1 qt
TDS Solution
- Sizes:
- 02.0073 15ppm 23.8uS/cm - 1 qt
- 02.0074 150ppm 229uS/cm - 1 qt
- 02.0075 1500ppm 2060uS/cm - 1 qt
Document Downloads
- Solutions Ordering Guide
- Solutions Brochure
- TDS Solution Brochure
- Safety Data Sheet - Combination Solution 14.0 mS/cm and 7.00 pH Combo Solution Material
- Safety Data Sheet - Conductivity Solution Material
- Safety Data Sheet - NEO-CARE Solution Material
- Safety Data Sheet - pH 4 Buffer Solution Material
- Safety Data Sheet pH 7 Buffer Solution Material
- Safety Data Sheet - pH 10 Buffer Solution Material
- Safety Data Sheet - TDS Solution
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