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Thermo Scientific™ Orion™ ISE Calibration Standards
Description
Take accurate, reproducible ion concentration measurements by calibrating your Ion Selective Electrode with high-quality Thermo Scientific™ Orion™ ISE Calibration Standards. Use these standards with electrodes including ammonia, chloride, fluoride, nitrate, potassium, silver, sodium and sulfide. Orion calibration standards are NIST traceable and manufactured under ISO 9001 quality standards.
All standards are 1 pint (475mL) bottles, unless otherwise noted.

Specifications
Specifications
Description | Fluoride Standards Bulk Pack |
Packaging | 8 Bottles (4 Bottles of 1 ppm F- Standard Premixed with TISAB II, 4 Bottles of 10 ppm F- Standard Premixed with Premixed TISAB II) |
Quantity | 8 x 475 mL |
Certificate of Analysis | Yes |
Concentration or Composition Notes | C of A Acceptance Range: 0.50 ppm +/- 0.01 ppm Fluoride, 50:50 Premix of Standard to TISAB II (040906) and 5.0 ppm +/- 0.1 ppm Fluoride, 50:50 Premix of Standard to TISAB II (040908) |
Traceability to NIST | Yes |
Product Line | Fluoride Ion Selective Electrodes Including 9609BNWP, 9409BN, 9409SC |
Physical Form | Liquid |
Concentration | 1 ppm as F- with TISAB II and 10 ppm as F- with TISAB II |
Color | Colorless |
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