Restek™ RTX™-OPP Capillary Columns

Description

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

• Stationary Phase: Rtx™-OPP
• Diameter (Metric) Inner: 0.25 mm
• Max. Temperature: 350°C
• 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