Calibration standards are essential tools in the laboratory for ensuring accurate measurements and maintaining the reliability of equipment. Lab Procurement Services carries an extensive range of electrochemistry, spectrophotometry, chromatography, calorimetry, and other standards to ensure that your instrumentation is providing consistent, dependable results. See our pH Buffers category for your Electrochemistry calibration needs, and give us a call if we can assist with additional products you may need!

Calibration Standards

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  1. Standard Conduct 1413µs/cm 250ml
    Manufacturer: Ohaus Corporation
    For use with Aquasearcher AB33EC, AB33M1 and Starter 400M pH & Conductivity Portable. (1 per EA)
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    was $34.95 Special Price $33.92
  2. Turbidity Standard
    Manufacturer: Ohaus Corporation
    Turbidity Standard (1 per EA)
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    was $232.95 Special Price $177.43
  3. Standard Conduct 84µs/cm 250ml
    Manufacturer: Ohaus Corporation
    For use with Aquasearcher AB33EC, AB33M1 and Starter 400M pH & Conductivity Portable. (1 per EA)
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    was $34.95 Special Price $33.92
  4. Standard Conduct 12.88mS/cm 250ml
    Manufacturer: Ohaus Corporation
    For use with Aquasearcher AB33EC, AB33M1 and Starter 400M pH & Conductivity Portable. (1 per EA)
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    was $34.95 Special Price $33.92
  5. Turbidity Standard
    Manufacturer: Ohaus Corporation
    Turbidity Standard (1 per EA)
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    was $325.95 Special Price $248.26
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