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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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9,385 Items found

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  • New
SKU: 11059.24-100-AN

NM-2201, 100 µg/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 100 ug/mL
  • Certification Single
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  • New
SKU: 11059.24-K-AN

NM-2201, 1000 µg/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 1000 ug/mL
  • Certification Single
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  • New
SKU: 11059.24-5MG

NM-2201, neat, neat, 5 mg

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
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SKU: 11059.24-10MG

NM-2201, neat, neat, 10 mg

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
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  • New
SKU: 10309.23-100-AN

PB-22, 100 µg/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 100 ug/mL
  • Certification Single
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  • New
SKU: 10309.23-K-AN

PB-22, 1000 µg/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 1000 ug/mL
  • Certification Single
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  • New
SKU: 10309.23-10MG

PB-22, neat, neat, 10 mg

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
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  • New
SKU: 10469.23-100-AN

5F-PB-22, 100 µg/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 100 ug/mL
  • Certification Single
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  • New
SKU: 10469.23-K-AN

5F-PB-22, 1000 µg/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 1000 ug/mL
  • Certification Single
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  • New
SKU: 10469.23-10MG

5F-PB-22, neat, neat, 10 mg

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
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  • New
SKU: 9887.21-100-ME

RCS-4, 100 µg/mL, MeOH, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug/mL
  • Certification Single
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  • New
SKU: 9887.21-K-ME

RCS-4, 1000 µg/mL, MeOH, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 ug/mL
  • Certification Single
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