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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: 10913.10-100-ME

Sulfamethoxazole-d4 (benzene-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: 10915.22-100-AN

(+)-cis-Diltiazem-d3 hydrochloride (acetoxy-d3); 100 µg base/mL in acetonitrile; 1 mL

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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 100 µg base/mL
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SKU: 10915.22-10MG

(+)-cis-Diltiazem-d3 hydrochloride (acetoxy-d3); neat; 10 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 10915.22-K-AN

(+)-cis-Diltiazem-d3 hydrochloride (acetoxy-d3); 1000 µg base/mL in acetonitrile; 1 mL

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  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 1000 µg base/mL
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SKU: 10916.27-100-ME

(±)-Verapamil-d3 hydrochloride (N-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: 10916.27-K-ME

(±)-Verapamil-d3 hydrochloride (N-methyl-d3) ; 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: 10928.17-K-IO

n-Pentyltri-n-butyltin; 1000 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 1000 µg/mL
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SKU: 10929.18-K-IO

Di-n-butyldi-n-pentyltin; 1000 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 1000 µg/mL
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SKU: 10930.19-K-IO

n-Butyltri-n-pentyltin; 1000 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 1000 µg/mL
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SKU: 10931.23-K-IO

n-Pentyltriphenyltin; 1000 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 1000 µg/mL
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SKU: 10932.14-K-IO

n-Pentyltri-n-propyltin; 1000 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 1000 µg/mL
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SKU: 1094.8-K-HX

Benzofuran; 1000 µg/mL in n-hexane; 1 mL

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  • Brand Chiron
  • Matrix n-hexane
  • Concentration 1000 µg/mL
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