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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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SKU: 9405.24-100-ME

Carvedilol-d4 (ethyl-d4); 100 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg/mL
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SKU: 9405.24-K-ME

Carvedilol-d4 (ethyl-d4); 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 9406.18-K-ME

Clozapine-d4 (4-​methylpiperazinyl-​2,​2,​6,​6-​d4); 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 9407.15-100-ME

Metoprolol-d7 hydrochloride (isopropyl-d7); 100 µg base/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg base/mL
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SKU: 9407.15-10MG

Metoprolol-d7 hydrochloride (isopropyl-d7); neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9407.15-K-ME

Metoprolol-d7 hydrochloride (isopropyl-d7); 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: 9413.18-10MG

Mianserin hydrochloride; neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9413.18-K-ME

Mianserin 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: 9414.18-100-ME

Mianserin-d3 hydrochloride (methyl-d3); 100 µg base/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg base/mL
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SKU: 9415.24-10MG

Trimipramine maleate; neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9415.24-K-ME

Trimipramine maleate; 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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  • New
SKU: 9416.24-100-ME

Trimipramine-d3 maleate (N-methyl-d3), 100 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix Methanol
  • Concentration 100 ug/mL
  • Certification Single
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