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. Magnesium Aa Standard, 1000Ppm (1ML = 1Mg Mg), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $81.30 Special Price $60.98
  2. Calcium Aa Standard, 1000Ppm (1ML = 1Mg Ca), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $77.60 Special Price $58.20
  3. Nitrite (Nitrogen) Standard, 1000Ppm (1ML = 1Mg N), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 3, Traceable to NIST, UN Number: (1 per EA)
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    was $45.90 Special Price $34.43
  4. Sulfate Standard, 100Ppm (1ML = 0.1Mg So4), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: (1 per EA)
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    was $63.00 Special Price $47.25
  5. Conductivity Standard 84Umho/Cm, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $58.70 Special Price $44.02
  6. Potassium Standard, 100Ppm (1ML = 0.1Mg K), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $55.40 Special Price $41.55
  7. Chloride Standard, 1000Ppm (1ML = 1Mg) (0.0282N), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $34.80 Special Price $26.10
  8. Cod Standard, 1ML=1Mg Cod, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $46.20 Special Price $34.65
  9. Aluminum Aa Standard, 1000Ppm (1ML = 1Mg Al), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)
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    was $46.70 Special Price $35.02
  10. Chromium Aa Standard, 1000Ppm (1ML = 1Mg Cr), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $36.90 Special Price $27.68
  11. Silicon Aa Standard, 1000Ppm (1ML = 1Mg Si), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $43.30 Special Price $32.48
  12. Nitrate (Nitrogen) Standard, 1000Ppm (1ML = 1Mg N), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $31.30 Special Price $23.48
  13. Mercury Aa Standard, 1000Ppm (1ML = 1Mg Hg), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $84.00 Special Price $52.12
  14. Arsenic Aa Standard, 1000Ppm (1ML = 1Mg As), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN2031 (1 per EA)
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    was $98.60 Special Price $73.95
  15. Ammonia Standard, 1000Ppm (1ML = 1Mg Nh3), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $65.90 Special Price $49.42
  16. Nitrate (Nitrogen) Standard, 1000Ppm (1ML = 1Mg N), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $56.50 Special Price $42.38
  17. Calcium Carbonate Standard 1ML = 1Mg Caco3 (0.01M), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $67.40 Special Price $50.55
  18. Lead Aa Standard, 1000Ppm (1ML = 1Mg Pb), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $90.00 Special Price $67.50
  19. pHospHate Standard, 500Ppm (1ML = 0.5Mg Po4), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $77.90 Special Price $58.43
  20. Ammonia (As Nitrogen) Standard, 1000Ppm (As N), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $55.20 Special Price $41.40
  21. pHospHate Standard, 1000Ppm (1ML = 1Mg Po4), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $73.50 Special Price $55.12
  22. Aluminum Aa Standard, 1000Ppm (1ML = 1Mg Al), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)
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    was $93.60 Special Price $70.20
  23. Color Standard, Pt-Co, 10 Units, 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $359.10 Special Price $269.33
  24. Orp Standard, 475Mv, 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: UN3264 (1 per EA)
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    was $100.10 Special Price $75.07
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