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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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6,014 Items found

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  • New
SKU: 11825.4-K-HCL

L-Aspartic-2,3,3-d3 acid, 1000 µg/mL, 0.1 M HCl, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix 0.1 M HCl
  • Concentration 1000 ug/mL
  • Certification Single
  • New
SKU: 11826.3-K-HCL

L-Alanine-3,3,3-d3, 1000 µg/mL, 0.1 M HCl, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix 0.1 M HCl
  • Concentration 1000 ug/mL
  • Certification Single
  • New
SKU: 11829.5-K-HCL

L-Proline-2,5,5-d3, 1000 µg/mL, 0.1 M HCl, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix 0.1 M HCl
  • Concentration 1000 ug/mL
  • Certification Single
  • New
SKU: 11833.7-K-HCL

Ntau-Methyl-d3-L-histidine, 1000 µg/mL, 0.1 M HCl, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix 0.1 M HCl
  • Concentration 1000 ug/mL
  • Certification Single
  • New
SKU: 11838.6-K-HCL

L-Histidine-d3 HCl monohydrate, 1000 µg HIS/mL, 0.1 M HCl, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix 0.1 M HCl
  • Concentration 1000 ug HIS/mL
  • Certification Single
  • New
SKU: 12175.4-K-HCL

L-Aspartic acid-13C4-15N, 1000 µg/mL, 0.1 M HCl, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix 0.1 M HCl
  • Concentration 1000 ug/mL
  • Certification Single
  • New
SKU: 12419.13-100-ME

RU-28306 hydrochloride, n,n-dimethyl-1,3,4,5-tetrahydrobenzo[cd]indol-4-amine hydrochloride, 100 µg base/mL, MeOH, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug base/mL
  • Certification Single
  • New
SKU: 12419.13-K-ME

RU-28306 hydrochloride, n,n-dimethyl-1,3,4,5-tetrahydrobenzo[cd]indol-4-amine hydrochloride, 1000 µg base/mL, MeOH, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 ug base/mL
  • Certification Single
  • New
SKU: 12432.13-100-ME

UWA-101 hydrochloride, 100 µg base/mL, MeOH, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug base/mL
  • Certification Single
  • New
SKU: 12454.21-500-ME

Yohimbine hydrochloride, 500 µg base/mL, MeOH, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix methanol
  • Concentration 500 ug base/mL
  • Certification Single
  • New
SKU: 12454.21-K-ME

Yohimbine hydrochloride, 1000 µg base/mL, MeOH, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 ug base/mL
  • Certification Single
  • New
SKU: 13187.46-100-ME

Quetiapine-d8 hemifumarate, 100 µg base/mL, MeOH, 1 mL

  • RUO
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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug base/mL
  • Certification Single
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