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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: 14161.22-50-IO

Isodecyldiphenyl phosphate; 50 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 50 µg/mL
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SKU: 1417.9-250-5IO

4-n-Propylphenol; 250 µg/mL in isooctane; 5 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 250 µg/mL
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SKU: 14204.7-K-ME

3,4-Dichloroguaiacol; 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 1423.10-1G

4-tert-Butylphenol; neat; 1 g

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 1427.6-10-500W

Phenol; 10 µg/mL in water; 500 mL

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  • Brand Chiron
  • Matrix water
  • Concentration 10 µg/mL
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SKU: 1427.6-K-ME

Phenol; 1000 µg/mL in methanol; 1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
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SKU: 1427.6-K-W

Phenol; 1000 µg/mL in water; 1 mL

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  • Brand Chiron
  • Matrix water
  • Concentration 1000 µg/mL
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SKU: 1428.10-1G

2-Isopropyl-5-methylphenol; neat; 1 g

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  • Brand Chiron
  • Concentration neat
  • Matrix neat
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SKU: 1429.11-1G

4-tert-Butyl-2-methylphenol; neat; 1 g

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 1431.11-1G

2-tert-Butyl-5-methylphenol; neat; 1 g

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  • Brand Chiron
  • Concentration neat
  • Matrix neat
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SKU: 14310.6-100MG

Hexamethyldisiloxane; neat; 100 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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SKU: 14311.8-100MG

Octamethyltrisiloxane; neat; 100 mg

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
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