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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: 13229.19-K-DC

Praziquantel; 1000 µg/mL in dichloromethane; 1 mL Certan

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  • Brand Chiron
  • Matrix dichloromethane
  • Concentration 1000 µg/mL
SKU: 1324.18-10UG

Chrysene-trans-1,2-dihydrodiol; neat; ca. 10 µg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 13253.24-50MG

Lumacaftor; neat; 50 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 13253.24-K-ME

Lumacaftor; 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
SKU: 1326.18-10UG

Chrysene-trans-5,6-dihydrodiol; neat; ca. 10 µg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 13263.14-100-ME

Amprolium hydrochloride; 100 µg base/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg base/mL
SKU: 13263.14-10MG

Amprolium hydrochloride; neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 13263.14-K-ME

Amprolium hydrochloride; 1000 µg base/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg base/mL
SKU: 13330.37-10MG

Erythromycin A hydrate; neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 13330.37-K-ME

Erythromycin A hydrate; 1000 µg base/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg base/mL
SKU: 13333.16-10MG

Penicillin V; neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 13333.16-K-AN

Penicillin V; 1000 µg/mL in ACN:H2O (9:1); 1 mL

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  • Brand Chiron
  • Matrix ACN:H2O (9:1)
  • Concentration 1000 µg/mL
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