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. KCl Cond Std, 1500 µS/cm, 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    KCl Cond Std, 1500 µS/cm, 20.00 L Cubitainer (1 per EA )
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    was $508.00 Special Price $381.24
  2. KCl Cond Std, 500 µS/cm, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 500 µS/cm, 4.00 L Poly natural (1 per EA )
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    was $169.00 Special Price $126.36
  3. Fluoride Std, 10,000 ppm/Citr., 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    Fluoride Std, 10,000 ppm/Citr., 20.00 L Cubitainer (1 per EA )
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    was $792.00 Special Price $594.00
  4. Phosphate Standard, 50 ppm PO4, 10.00 L Clear Winpak
    Manufacturer: Reagents Inc
    Phosphate Standard, 50 ppm PO4, 10.00 L Clear Winpak (1 per EA )
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    was $323.00 Special Price $241.92
  5. Fluoride Std, 20 ppm in TISAB, 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    Fluoride Std, 20 ppm in TISAB, 20.00 L Cubitainer (1 per EA )
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    was $491.00 Special Price $368.28
  6. KCl Cond Std, 100 µS/cm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 100 µS/cm, 1.00 L Poly natural (1 per EA )
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    was $56.00 Special Price $42.12
  7. Fluoride Std, 50 ppm F, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Fluoride Std, 50 ppm F, 500.00 mL Poly natural (1 per EA )
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    was $69.00 Special Price $51.84
  8. Fluoride Standard, 5.0 ppm F, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Fluoride Standard, 5.0 ppm F, 10.00 L Cubitainer (1 per EA )
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    was $332.00 Special Price $249.48
  9. Sodium Std 100ppm Aqueous, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Sodium Std 100ppm Aqueous, 500.00 mL Poly natural (1 per EA )
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    was $53.50 Special Price $39.96
  10. Fluoride Standard, 1000 ppm F, 10.00 L Cubitainer
    Manufacturer: Reagents Inc
    Fluoride Standard, 1000 ppm F, 10.00 L Cubitainer (1 per EA )
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    was $306.00 Special Price $230.04
  11. KCl Cond Std, 50 µS/cm, 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    KCl Cond Std, 50 µS/cm, 20.00 L Cubitainer (1 per EA )
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    was $539.00 Special Price $403.92
  12. KCl Cond Std, 1000 µS/cm, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 1000 µS/cm, 4.00 L Poly natural (1 per EA )
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    was $169.00 Special Price $126.36
  13. KCl Cond Std, 5000 µS/cm, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 5000 µS/cm, 4.00 L Poly natural (1 per EA )
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    was $169.00 Special Price $126.36
  14. Fluoride Std, 1 ppm F, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Fluoride Std, 1 ppm F, 4.00 L Poly natural (1 per EA )
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    was $208.00 Special Price $155.52
  15. Fluoride Standard, 1000 ppm F, 20.00 L Cubitainer
    Manufacturer: Reagents Inc
    Fluoride Standard, 1000 ppm F, 20.00 L Cubitainer (1 per EA )
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    was $443.00 Special Price $332.64
  16. Nitrogen Std 2 ppm N as NH3, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Nitrogen Std 2 ppm N as NH3, 500.00 mL Poly natural (1 per EA )
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    was $65.00 Special Price $48.60
  17. Potassium Std 100ppm, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Potassium Std 100ppm, 500.00 mL Poly natural (1 per EA )
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    was $65.00 Special Price $48.60
  18. Fluoride Standard, 0.5 ppm F, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Fluoride Standard, 0.5 ppm F, 1.00 L Poly natural (1 per EA )
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    was $91.00 Special Price $68.04
  19. Fluoride Std 10 ppm/Citrate, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Fluoride Std 10 ppm/Citrate, 1.00 L Poly natural (1 per EA )
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    was $130.00 Special Price $97.20
  20. Fluoride Std 1000 ppm/Citrate, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Fluoride Std 1000 ppm/Citrate, 500.00 mL Poly natural (1 per EA )
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    was $94.00 Special Price $70.20
  21. Orthophosphate Std, 500 ppm P, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Orthophosphate Std, 500 ppm P, 1.00 L Poly natural (1 per EA )
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    was $279.00 Special Price $209.52
  22. KCl Cond Std, 250 µS/cm, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 250 µS/cm, 500.00 mL Poly natural (1 per EA )
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    was $45.00 Special Price $33.48
  23. Specific Gravity Std 1.15 60°F, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Specific Gravity Std 1.15 60°F, 500.00 mL Poly natural (1 per EA )
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    was $114.00 Special Price $85.32
  24. NaCl Cond Std, 3900 µS/cm, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    NaCl Cond Std, 3900 µS/cm, 500.00 mL Poly natural (1 per EA )
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    was $42.00 Special Price $31.32
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