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Gas chromatography mass spectrometry (GCMS) is one of the most common methods of analysis for a wide range of compounds including volatile (VO), semi-volatile (SVO) and nonpolar organics. Spex® Certiprep GCMS standards are widely available for analyses ranging from agricultural testing to environmental samples.

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Performance Check Solution Performance Check Solution
SKU: 5081-PC

Performance Check Solution

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  • Brand Spex
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Concentration 40 ng/mL
  • Matrix Methyl Tertiary-Butyl Ether:Ethyl Acetate
  • Raw Material >95% min; as available
Bromacil Bromacil
SKU: 50800

Bromacil

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  • Brand NSI
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Bentazon Bentazon
SKU: 50425

Bentazon

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  • Brand NSI
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
  • Top rated
Purgeable Gases Mix B (High Level), 2,000 µg/mL Purgeable Gases Mix B (High Level), 2,000 µg/mL
SKU: 5022-BH

Purgeable Gases Mix B (High Level), 2,000 µg/mL

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  • Brand Spex
  • Matrix Methanol-P&T
  • Concentration 2,000 μg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Top rated
Purgeable Gases Mix B, 200 µg/mL Purgeable Gases Mix B, 200 µg/mL
SKU: 5022-B

Purgeable Gases Mix B, 200 µg/mL

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  • Brand Spex
  • Matrix Methanol-P&T
  • Concentration 200 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
Isosafrole Isosafrole
SKU: 499H

Isosafrole

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  • Brand NSI
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
2,3,4,6-Tetrachlorophenol 2,3,4,6-Tetrachlorophenol
SKU: 498

2,3,4,6-Tetrachlorophenol

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  • Brand NSI
  • Matrix CH2Cl2
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
1,1,2-Trichlorotrifluoroethane 1,1,2-Trichlorotrifluoroethane
SKU: 493

1,1,2-Trichlorotrifluoroethane

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  • Brand NSI
  • Matrix PT Methanol
  • Raw Material >95% min; as available
  • Certification Gravimetric and/or Volumetric
1,4-Dioxane 1,4-Dioxane
SKU: 480

1,4-Dioxane

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  • Brand NSI
  • Matrix PT Methanol
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
1,4-Dioxane 1,4-Dioxane
SKU: 480-M

1,4-Dioxane

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  • Brand NSI
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Acetonitrile Acetonitrile
SKU: 473

Acetonitrile

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  • Brand NSI
  • Matrix Methanol-P&T
  • Concentration 1,000 μg/mL
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Dichlorobromomethane Dichlorobromomethane
SKU: 46

Dichlorobromomethane

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  • Brand NSI
  • Raw Material >95% min; as available
  • Certification Gravimetric and/or Volumetric
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