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Restek™ RTX™-OPP Capillary Columns

Product Code. 12995729
Encompass_Preferred
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Length (Metric):
30 m
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Product Code. 12995729

Brand: Restek™ 11223

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Application-specific columns for organophosphorus pesticides and best column combination for U.S. EPA Method 8141.

Using sophisticated computer modeling software, Restek created two stationary phases for separating the 53 organophosphorus pesticides (OPP) listed in EPA Method 8141. The extended upper temperature limit of these phases (330°C) allows analysts to bake out high molecular weight contamination typically associated with pesticide samples. The low-bleed columns are a perfect match for sensitive detection systems.

  • Proprietary Crossbond phases
  • Fused silica
  • Low bleed makes it ideal for GC-FPD, GC-NPD, or GC-MS analyses
  • Improved separation and reduced analysis time
  • Stable to 330° to 340°C

Order Info

Custom lengths and film thicknesses available.

Specifications

Max. Temperature 350°C
Diameter (Metric) Inner 0.25 mm
Stationary Phase Rtx™-OPP
For Use With (Application) Organochlorine Pesticides Analysis, GC/NPD or GC/MS, Organochlorine Pesticides, Herbicides Analysis
Particle Size 0.25 μm
Film Thickness 0.25 μm
Length (Metric) 30 m
Material Stainless Steel
Coating Fused Silica
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