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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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9,398 Items found

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SKU: 10938.20-100-ME

EDDP-d3 perchlorate, 100 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 100 ug/mL
  • Certification Single
SKU: 10938.20-K-ME

EDDP-d3 perchlorate, 1000 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 1000 ug/mL
  • Certification Single
SKU: 2707.16-K-ME

(±)-Tramadol hydrochloride, 1000 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 1000 ug/mL
  • Certification Single
SKU: 10940.15-100-ME

Tramadol-13C,d3 hydrochloride, 100 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 100 ug/mL
  • Certification Single
SKU: 10940.15-K-ME

Tramadol-13C,d3 hydrochloride, 1000 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 1000 ug/mL
  • Certification Single
SKU: 9299.19-K-ME

Zolpidem, 1000 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 1000 ug/mL
  • Certification Single
SKU: 9300.19-100-ME

Zolpidem-d6 (N-dimethyl-d6), 100 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 100 ug/mL
  • Certification Single
SKU: 9300.19-K-ME

Zolpidem-d6 (N-dimethyl-d6), 1000 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 1000 ug/mL
  • Certification Single
SKU: 9300.19-K-AN

Zolpidem-d6 (N-dimethyl-d6), 1000 ug/mL, Acetonitrile, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Acetonitrile
  • Concentration 1000 ug/mL
  • Certification Single
SKU: 9385.17-K-AN

(±)-Zopiclone, 1000 ug/mL, Acetonitrile, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Acetonitrile
  • Concentration 1000 ug/mL
  • Certification Single
SKU: 9743.21-100K-ME

(-)-trans-delta-9-THC

  • RUO
  • DEA
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  • Brand Chiron
  • Certification Single
SKU: 9858.4-10K-ME

Sodium gammahydroxybutyrate, 10000 ug/mL, Methanol, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 10000 ug/mL
  • Certification Single
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