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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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  • New
SKU: 10614.2-100

O;O-Dimethyl phosphate-13C2; sodium salt; 100 µg conj. base/mL in methanol

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  • Brand Chiron
  • Matrix methanol
  • Concentration 100 µg conj. base/mL
  • Raw Material 94.5% min
  • Certification Grav. &/or Volume w/Analytical Confirmation
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  • New
SKU: 2405

Butane, 1000 µg/mL, in N,N-Dimethylacetamide, 1.5 mL

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  • Brand NSI
  • Matrix N,N-Dimethylacetamide
  • Concentration 1000 µg/mL
  • Raw Material min 95%
  • Certification Grav. &/or Volume w/Analytical Confirmation
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  • New
SKU: 6-N

Chlorobenzene, 150 µg/mL N,N-Dimethylacetamide, 1.5 mL

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  • Brand NSI
  • Matrix N,N-Dimethylacetamide
  • Concentration 150 µg/mL
  • Raw Material min 95%
  • Certification Grav. &/or Volume w/Analytical Confirmation
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SKU: 84410-01

Acetic Acid / Isooctane 60:40

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  • Brand Spex
  • Concentration 60/40 v/v 
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SKU: 84410-02

Acetic Acid Glacial ACS, 4 L

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  • Brand Spex
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SKU: 84410-03

Acetic Acid Glacial ACS, 2.5 L

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  • Brand Spex
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SKU: 84410-04

Acetic Acid Glacial ACS, 20 L

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  • Brand Spex
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SKU: 84410-05

Acetone ACS, Metal Can

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  • Brand Spex
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SKU: 84410-06

Acetone ACS Reagent, Poly Natural Container

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  • Brand Spex
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SKU: 84410-07

Acetone ACS Reagent, Amber Glass Container

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  • Brand Spex
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SKU: 84410-08

Acetone Purified

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  • Brand Spex
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SKU: 84410-09

Ammonium Hydroxide

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  • Brand Spex
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