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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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9,420 Items found

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SKU: 8846.7-K-IO

Hexachloro-1,3-butadiene; 100 µg/mL in isooctane; 1 mL

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  • Brand Chiron
  • Matrix isooctane
  • Concentration 100 µg/mL
SKU: 8850.9-K-IO

Hydrogensulfide; 2000 µg/mL in toluene; 1 mL

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  • Brand Chiron
  • Matrix toluene
  • Concentration 2000 µg/mL
SKU: 8854.7-K-IO

1,1,2,2-Tetrachloroethane; neat; 1 g

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 8868.8-K-IO

1,2,3-Trichloropropane; neat; 1 mL

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 8874.4-K-IO

1,4-Dichlorobutane; neat; 1 mL

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 8879.12-50-NN

Decabromo[13C12]diphenyl ether; 50 µg/mL in n-nonane; 1 mL

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  • Brand Chiron
  • Matrix n-nonane
  • Concentration 50 µg/mL
SKU: 8885.24-50-T

Bis(2-ethylhexyl)tetrabromo phthalate; 50 µg/mL in toluene; 1 mL

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  • Brand Chiron
  • Matrix toluene
  • Concentration 50 µg/mL
SKU: 8886.15-K-T

2-Ethylhexyl-2,3,4,5-tetrabromobenzoate; 1000 µg/mL in toluene; 1 mL

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  • Brand Chiron
  • Matrix toluene
  • Concentration 1000 µg/mL
SKU: 8901.15-1G

α-Farnesene, mixture of isomers; neat; 1 g

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  • Brand Chiron
  • Matrix neat
  • Concentration neat
SKU: 12814.20-100-ME

β-Hydroxythio fentanyl hydrochloride, 100 µg base/mL, MeOH, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug base/mL
  • Certification Single
SKU: 12814.20-K-ME

β-Hydroxythio fentanyl hydrochloride, 1000 µg base/mL, MeOH, 1 mL

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 ug base/mL
  • Certification Single
SKU: 12814.20-5MG

β-Hydroxythio fentanyl hydrochloride, neat, neat, 5 mg

  • RUO
  • DEA
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  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
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