Showing 1–12 of 376 results

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Restek 2abc Refinery Gas Column Sets

Description

2abc Refinery Gas Column Set (Packed Column)
  • Three-column set is finely tuned to resolve light hydrocarbons
  • When used in proper valving system, it will elute C5+ hydrocarbons ahead of C1 through C4 hydrocarbons
  • Column Configuration: Analytical Controls Configuration
2

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Restek 3% RTX-1 Silcoport 100

Description

This product(s) resides on a Fisher Scientific GSA or VA contract

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Restek Bonded Packed Column Stationary Phases: 10% Rtx-1

Description

  • Low bleed levels
  • Longer column lifetimes
  • Short conditioning times due to solvent rinsing during manufacturing process which removes low molecular weight polymer fragments
  • Bonded packings usually stabilize in 30 minutes or less
  • Detectors can be operated at higher sensitivities due to low-bleed
  • Reduces need for data system bleed compensation
  • More resistant to oxidation than nonbonded phases because of the stronger intermolecular forces produced by cross-linking
  • No sagging due to thorough cross-linking of material
  • Mesh: 100/120 Silcoport W

Order Info

Initial 2 in

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Restek Bonded Packed Column Stationary Phases: 10% Rtx-Stabilwax

Description

  • Low bleed levels
  • Longer column lifetimes
  • Short conditioning times due to solvent rinsing during manufacturing process which removes low molecular weight polymer fragments
  • Bonded packings usually stabilize in 30 minutes or less
  • Detectors can be operated at higher sensitivities due to low-bleed
  • Reduces need for data system bleed compensation
  • More resistant to oxidation than nonbonded phases because of the stronger intermolecular forces produced by cross-linking
  • No sagging due to thorough cross-linking of material
  • Mesh: 100/120 Silcoport W

Order Info

Initial 2 in

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Restek Bonded Packed Column Stationary Phases: 20% Rtx-1

Description

  • Low bleed levels
  • Longer column lifetimes
  • Short conditioning times due to solvent rinsing during manufacturing process which removes low molecular weight polymer fragments
  • Bonded packings usually stabilize in 30 minutes or less
  • Detectors can be operated at higher sensitivities due to low-bleed
  • Reduces need for data system bleed compensation
  • More resistant to oxidation than nonbonded phases because of the stronger intermolecular forces produced by cross-linking
  • No sagging due to thorough cross-linking of material
  • Mesh: 100/120 Silcoport W

Order Info

Initial 2 in

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Restek Bonded Packed Column Stationary Phases: 3% Rtx-1

Description

  • Low bleed levels
  • Longer column lifetimes
  • Short conditioning times due to solvent rinsing during manufacturing process which removes low molecular weight polymer fragments
  • Bonded packings usually stabilize in 30 minutes or less
  • Detectors can be operated at higher sensitivities due to low-bleed
  • Reduces need for data system bleed compensation
  • More resistant to oxidation than nonbonded phases because of the stronger intermolecular forces produced by cross-linking
  • No sagging due to thorough cross-linking of material
  • Mesh: 100/120 Silcoport W

Order Info

Initial 2 in

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Restek Bonded Packed Column Stationary Phases: 5% Rtx-Stabilwax

Description

  • Low bleed levels
  • Longer column lifetimes
  • Short conditioning times due to solvent rinsing during manufacturing process which removes low molecular weight polymer fragments
  • Bonded packings usually stabilize in 30 minutes or less
  • Detectors can be operated at higher sensitivities due to low-bleed
  • Reduces need for data system bleed compensation
  • More resistant to oxidation than nonbonded phases because of the stronger intermolecular forces produced by cross-linking
  • No sagging due to thorough cross-linking of material
  • Mesh: 100/120 Silcoport W

Order Info

Initial 2 in

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Restek Bonded Packed Column Stationary Phases: Rtx-1 SIMDIST 2887

Description

  • Low bleed levels
  • Longer column lifetimes
  • Short conditioning times due to solvent rinsing during manufacturing process which removes low molecular weight polymer fragments
  • Bonded packings usually stabilize in 30 minutes or less
  • Detectors can be operated at higher sensitivities due to low-bleed
  • Reduces need for data system bleed compensation
  • More resistant to oxidation than nonbonded phases because of the stronger intermolecular forces produced by cross-linking
  • No sagging due to thorough cross-linking of material
  • Mesh: 100/120 Silcoport W

Order Info

Initial 2 in

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Restek CarboBlack Packed Columns (Nickel 200 Tubing)

Description

  • Higher surface area of CarboBlack B support can hold up to a 10% loading of a nonsilicone liquid phase
  • CarboBlack supports provide resolution and retention similar to Carbopack and Carbograph supports
  • CarboBlack packings are treated with KOH or picric acid for basic or acidic compounds
  • Special alcoholic beverage loadings are available

This product(s) resides on a Fisher Scientific GSA or VA contract

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Restek CarboBlack Packed Columns (On CarboBlack B): 1

Description

  • Higher surface area of CarboBlack B support can hold up to a 10% loading of a nonsilicone liquid phase
  • CarboBlack supports provide resolution and retention similar to Carbopack and Carbograph supports
  • CarboBlack packings are treated with KOH or picric acid for basic or acidic compounds
  • Special alcoholic beverage loadings are available
  • Mesh Size: 60/80

This product(s) resides on a Fisher Scientific GSA or VA contract