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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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9,419 Items found

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SKU: 9320.15-100-ME

Carbamazepine-d10 (rings-d10); 100 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg/mL
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SKU: 9320.15-5MG

Carbamazepine-d10 (rings-d10); neat; 5 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9320.15-K-ME

Carbamazepine-d10 (rings-d10); 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 9321.14-K-ME

Diclofenac-d4 (phenyl-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: 9346.11-10MG

Phenazone-d3 (N-methyl-d3); neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9351.6-K-ME

Isoniazid; 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 9352.10-250MG

L-Nicotine; neat; 250 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9353.10-100MG

(S)-(-)-Cotinine; neat; 100 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9353.10-K-ME

(S)-(-)-Cotinine; 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 9355.9-50MG

Myosmine; neat; 50 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 3842.6-K-ME

p-Benzoquinone; 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 3844.6-100MG

Hydroquinone; neat; 100 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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