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. pHospHate (As pHospHorus) Standard, 50Ppm (1ML = 0.05Mg P), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $47.80 Special Price $35.85
  2. Color Standard, Pt-Co, 20 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
  3. Gold Aa Standard, 1000Ppm (1ML = 1Mg Au), 500ML, Amber Glass
    Manufacturer: LabChem
    Shelf Life (months): 18, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $340.20 Special Price $255.15
  4. Conductivity Standard 1000Umho/Cm, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $54.30 Special Price $40.73
  5. Iron Aa Standard, 1000Ppm (1ML = 1Mg Fe), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $43.90 Special Price $32.93
  6. Potassium Aa Standard, 1000Ppm (1ML = 1Mg K), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $78.30 Special Price $58.73
  7. Ammonia (As Nitrogen) Standard, 1000Ppm (As N), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $31.70 Special Price $23.77
  8. Zinc Aa Standard, 1000Ppm (1ML = 1Mg Zn), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 36, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $75.90 Special Price $58.40
  9. Zinc Aa Standard, 1000Ppm (1ML = 1Mg Zn), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 36, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $36.60 Special Price $28.16
  10. Sodium Aa Standard, 1000Ppm (1ML = 1Mg Na), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $81.10 Special Price $60.83
  11. Titanium Aa Standard, 1000Ppm (1ML = 1Mg Ti), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $76.40 Special Price $58.78
  12. Chloride Standard, 0.0141N, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $44.40 Special Price $33.30
  13. Antimony Aa Standard, 1000Ppm (1ML = 1Mg Sb), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $41.10 Special Price $30.82
  14. Turbidity Stock Solution I, 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: (1 per EA)
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    was $53.40 Special Price $41.09
  15. Fluoride Standard, 5Ppm W/Tisab, 4L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $276.80 Special Price $207.60
  16. Vanadium Aa Standard, 1000Ppm (1ML = 1Mg V), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, , UN Number: UN3264 (1 per EA)
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    was $42.30 Special Price $32.54
  17. Silicon Aa Standard, 1000Ppm (1ML = 1Mg Si), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $88.20 Special Price $66.15
  18. Fluoride Standard, 0.5Ppm W/Tisab, 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)
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    was $69.60 Special Price $52.20
  19. Conductivity Standard 10,000Umho/Cm, 1L, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $81.10 Special Price $60.83
  20. Fluoride Standard, 1000Ppm (1ML = 1Mg F), 500ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $71.90 Special Price $53.92
  21. Iron Standard, 200Ppm (1ML = 0.2Mg Fe), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $49.00 Special Price $36.75
  22. Boron Aa Standard, 1000Ppm (1ML = 1Mg B), 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
  23. Copper Aa Standard, 1000Ppm (1ML = 1Mg Cu), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)
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    was $36.50 Special Price $27.38
  24. Turbidity Stock Solution Ii, 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 12, , UN Number: (1 per EA)
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    was $53.40 Special Price $41.09
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