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Analytical Reference Materials

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: 12032.12-100-IO

4,4'-Dibromobiphenyl-d8; 100 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 100 µg/mL
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SKU: 12032.12-100IOX5

4,4'-Dibromobiphenyl-d8; 100 µg/mL in isooctane; 1 mL x 5

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 100 µg/mL
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SKU: 12032.12-100-ME

4,4'-Dibromobiphenyl-d8; 100 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg/mL
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SKU: 12064.18-100-IO

Tris(2-butoxyethyl) phosphate-d27; 100 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 100 µg/mL
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SKU: 12064.18-100IOX5

Tris(2-butoxyethyl) phosphate-d27; 100 µg/mL in isooctane; 1 mL x 5

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 100 µg/mL
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SKU: 12067.13-100MEX2

Oxolinic acid; 100 µg/mL in 0.04M NaOH in MeOH; 1 mL x 2

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  • Brand Chiron
  • Matrix 0.04M NaOH in MeOH
  • Concentration 100 µg/mL
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SKU: 12069.12-500MEX2

Sulfamethazine; 500 µg/mL in methanol; 1 mL x 2

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  • Brand Chiron
  • Matrix methanol
  • Concentration 500 µg/mL
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SKU: 12070.12-500MEX2

Sulfadimethoxine; 500 µg/mL in methanol; 1 mL x 2

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  • Brand Chiron
  • Matrix methanol
  • Concentration 500 µg/mL
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SKU: 12071.43100MEX30

Spiramycin; 100 µg/mL in methanol; 1 mL x 30

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg/mL
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SKU: 12072.46-500MEX2

Tilmicosin; 500 µg/mL in methanol; 1 mL x 2

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  • Brand Chiron
  • Matrix methanol
  • Concentration 500 µg/mL
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SKU: 12075.21-500MEX2

Difloxacin hydrochloride; 500 µg base/mL in 0.04M NaOH in MeOH; 1 mL x 2

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  • Brand Chiron
  • Matrix 0.04M NaOH in MeOH
  • Concentration 500 µg base/mL
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SKU: 12087.7-K-IO

3,4-Dichlorobenzyl chloride; 1000 µg/mL in isooctane; 1 mL

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