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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: 9469.14-100-ME

Trimethoprim; 100 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg/mL
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SKU: 9469.14-100MG

Trimethoprim; neat; 100 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9472.8-100-ME

(-)-(S)-Levetiracetam-d6 (pyrrolidone-d6); 100 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg/mL
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SKU: 9472.8-10MG

(-)-(S)-Levetiracetam-d6 (pyrrolidone-d6); neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9472.8-K-ME

(-)-(S)-Levetiracetam-d6 (pyrrolidone-d6); 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 9473.8-100-ME

(-)-(S)-Levetiracetam; 100 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg/mL
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SKU: 9473.8-10K-ME

(-)-(S)-Levetiracetam; 10,000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 10,000 µg/mL
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SKU: 9473.8-10MG

(-)-(S)-Levetiracetam; neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 9473.8-K-ME

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

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 9480.2-100K-ME

Ethanolamine; 100 mg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 mg/mL
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SKU: 9481.5-100K-ME

Cadaverine; 100 mg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 mg/mL
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SKU: 9484.8-K-ME

2-Phenylethylamine; 1000 µg/mL in methanol; 1 mL

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