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Analytical Reference Material

Organic, Inorganic, Microbiology & PT Reference Materials

Explore the broadest selection of analytical reference materials and proficiency testing (PT) from the leading brands in certified and analytical reference materials: Spex, NSI, HPS, and Chiron. Our harmonized product development and custom capabilities are tailored to bring you innovative products to help meet your unique application needs.

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SKU: AU-CN-10

Gold Metal at 10 µg/mL in 0.05% NaCN + 0.1N NaOH (500 mL)

  • CCL
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  • Brand HPS
  • Matrix 0.01% NaCN & 0.1N NaOH
  • Concentration 10 µg/mL
  • Raw Material Three 9s as available, no purification
  • Certification Single: Gravimetric w/IC Confirmation
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SKU: AU-CN-1000

Gold from Gold Metal at 1,000 µg/mL in 0.5% NaCN + 0.1N NaOH

  • CCL
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  • Brand HPS
  • Matrix 0.5% NaCN & 0.1N NaOH
  • Concentration 1,000 µg/mL
  • Raw Material Three 9s as available, no purification
  • Certification Single: Gravimetric w/IC Confirmation
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SKU: BTEX-HM6C-A1

6 Component BTEX Standard at 2,000 µg/mL in Methanol-P&T, 1 mL

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  • Brand HPS
  • Matrix Methanol-P&T
  • Concentration 2,000 μg/mL
  • Certification Single: Gravimetric
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SKU: BTEX-LM6C-A1

6 Component BTEX Standard at 200 µg/mL in Methanol-P&T, 1 mL

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  • Brand HPS
  • Matrix Methanol-P&T
  • Concentration 200 µg/mL
  • Certification Single: Gravimetric
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SKU: CCV-1

28 Component ICP CCV Standard

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  • Brand HPS
  • Matrix Multiple
  • Concentration Multiple
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CCV-1-A

25 Component ICP CCV Standard A

  • CCL
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  • Brand HPS
  • Matrix 4% HNO3 & Tr HF
  • Concentration Multiple
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CLP-CAL-1-A

15 Component ICP Standard in 4% HNO3 Solution A

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  • Brand HPS
  • Matrix 4% HNO3
  • Concentration Multiple
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CCV-2

3 Component ICP Standard at 200 µg/mL in 15% HCl, 100 mL

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  • Brand HPS
  • Matrix 15% HCl
  • Concentration 200 µg/mL
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CLP-CAL-1

16 Component, 2 Solution ICP Standard in 4% HNO3

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  • Brand HPS
  • Matrix 4% HNO3
  • Concentration Multiple
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CCV-1-B

3 Component ICP CCV Standard B

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  • Brand HPS
  • Matrix H2O
  • Concentration 500 µg/mL
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CCV-3

3 Component ICP Standard at 100 µg/mL in 2% HCl

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  • Brand HPS
  • Matrix 2% HCl
  • Concentration 100 µg/mL
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: 10M9-2

Calcium at 10,000 µg/mL in 5% HCl

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  • Brand HPS
  • Matrix 5% HCl
  • Concentration 10,000 µg/mL
  • Measured Impurities 67 elements to ppb (product)
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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