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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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SKU: 11293.24-100-AN

Furanyl fentanyl hydrochloride, 100 µg base/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 100 ug base/mL
  • Certification Single
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  • New
SKU: 11293.24-K-AN

Furanyl fentanyl hydrochloride, 1000 µg base/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 1000 ug base/mL
  • Certification Single
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  • New
SKU: 11293.24-5MG

Furanyl fentanyl hydrochloride, neat, neat, 5 mg

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
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  • New
SKU: 11293.24-10MG

Furanyl fentanyl hydrochloride, neat, neat, 10 mg

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
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  • New
SKU: 12786.24-100-AN

Furanylfentanyl-d5 hydrochloride, 100 µg base/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 100 ug base/mL
  • Certification Single
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  • New
SKU: 12786.24-K-AN

Furanylfentanyl-d5 hydrochloride, 1000 µg base/mL, AN, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 1000 ug base/mL
  • Certification Single
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SKU: 11632.25-K-ME

Irbesartan; 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 11642.13-10MG

Descyclopropylmethylfirocoxib; neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 11646.10-K-ME

(+/-)-Metanephrine hydrochloride; 1000 µg base/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg base/mL
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SKU: 11647.9-K-ME

(+/-)-Normetanephrine hydrochloride; 1000 µg base/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg base/mL
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SKU: 11650.9-10MG

3-Methoxytyramine hydrochloride; neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 11650.9-K-ME

3-Methoxytyramine hydrochloride; 1000 µg base/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg base/mL
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