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. NaCl Cond Std, 4000 µS/cm, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    NaCl Cond Std, 4000 µS/cm, 500.00 mL Poly natural (1 per EA )
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    was $42.00 Special Price $31.32
  2. KCl Cond Std, 1409 µS/cm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 1409 µS/cm, 1.00 L Poly natural (1 per EA )
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    was $60.00 Special Price $45.36
  3. NaCl Cond Std, 3900 µS/cm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    NaCl Cond Std, 3900 µS/cm, 1.00 L Poly natural (1 per EA )
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    was $59.50 Special Price $44.28
  4. Calcium Std 1ml=1mg CaCO3, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Calcium Std 1ml=1mg CaCO3, 4.00 L Poly natural (1 per EA )
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    was $223.00 Special Price $167.40
  5. Sulfate Std 30ppm SO4/H2O, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Sulfate Std 30ppm SO4/H2O, 1.00 L Poly natural (1 per EA )
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    was $93.00 Special Price $70.20
  6. Aluminum Std 3.75ppm, 4.00 L Poly natural
    Manufacturer: Reagents Inc
    Aluminum Std 3.75ppm, 4.00 L Poly natural (1 per EA )
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    was $130.00 Special Price $97.20
  7. Calcium Std 1ml=1mg CaCO3, 120.00 mL Poly natural
    Manufacturer: Reagents Inc
    Calcium Std 1ml=1mg CaCO3, 120.00 mL Poly natural (1 per EA )
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    was $31.00 Special Price $23.76
  8. Ammonia Std, 50 ppm N as NH3, 4.00 L Glass amber
    Manufacturer: Reagents Inc
    Ammonia Std, 50 ppm N as NH3, 4.00 L Glass amber (1 per EA )
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    was $308.00 Special Price $231.12
  9. Color Std CRA/CP 1.6, 100.00 mL Glass clear
    Manufacturer: Reagents Inc
    Color Std CRA/CP 1.6, 100.00 mL Glass clear (1 per EA )
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    was $33.50 Special Price $24.84
  10. KCl Cond Std, 14.9 µS/cm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 14.9 µS/cm, 1.00 L Poly natural (1 per EA )
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    was $56.00 Special Price $42.12
  11. KCl Cond Std, 25 µS/cm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 25 µS/cm, 1.00 L Poly natural (1 per EA )
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    was $56.00 Special Price $42.12
  12. Color Standard, APHA 1000, 500.00 mL Glass amber
    Manufacturer: Reagents Inc
    Color Standard, APHA 1000, 500.00 mL Glass amber (1 per EA )
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    was $399.00 Special Price $299.16
  13. Sodium Standard, 10 ppm Na, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Sodium Standard, 10 ppm Na, 500.00 mL Poly natural (1 per EA )
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    was $68.50 Special Price $51.84
  14. KCl Cond Std, 700 µS/cm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 700 µS/cm, 1.00 L Poly natural (1 per EA )
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    was $56.00 Special Price $42.12
  15. Specific Gravity Std 1.30 60°F, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Specific Gravity Std 1.30 60°F, 500.00 mL Poly natural (1 per EA )
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    was $114.00 Special Price $85.32
  16. KCl Cond Std, 700 µS/cm, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    KCl Cond Std, 700 µS/cm, 500.00 mL Poly natural (1 per EA )
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    was $42.00 Special Price $31.32
  17. ORP Standard, 250 mV, 4.00 L Black poly
    Manufacturer: Reagents Inc
    ORP Standard, 250 mV, 4.00 L Black poly (1 per EA )
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    was $453.00 Special Price $340.20
  18. Sulfate Std 1000 ppm SO4/H2O, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Sulfate Std 1000 ppm SO4/H2O, 500.00 mL Poly natural (1 per EA )
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    was $70.00 Special Price $52.92
  19. Alkalinity Standard, 500 ppm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Alkalinity Standard, 500 ppm, 1.00 L Poly natural (1 per EA )
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    was $56.00 Special Price $42.12
  20. KCl Cond Std, 1409 µS/cm, 200.00 L Drum
    Manufacturer: Reagents Inc
    KCl Cond Std, 1409 µS/cm, 200.00 L Drum (1 per EA )
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    was $2,540.00 Special Price $1,905.12
  21. NaCl Cond Std, 4000 µS/cm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    NaCl Cond Std, 4000 µS/cm, 1.00 L Poly natural (1 per EA )
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    was $56.00 Special Price $42.12
  22. Ammonia Std, 100 ppm NH3, 500.00 mL Poly natural
    Manufacturer: Reagents Inc
    Ammonia Std, 100 ppm NH3, 500.00 mL Poly natural (1 per EA )
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    was $72.50 Special Price $54.00
  23. NaCl Cond Std, 200 mS/cm, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    NaCl Cond Std, 200 mS/cm, 1.00 L Poly natural (1 per EA )
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    was $56.00 Special Price $42.12
  24. ORP Standard, 220 mV, 4.00 L Black poly
    Manufacturer: Reagents Inc
    ORP Standard, 220 mV, 4.00 L Black poly (1 per EA )
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    was $288.00 Special Price $216.00
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