Restek Rtx-OPPesticides GC Columns | EPA 8141 OPP Columns

Rtx-OPPesticides GC Columns

Separating a large number of organophosphorus pesticides within a single analytical run requires carefully balanced selectivity rather than simply increasing column efficiency. Rtx-OPPesticides was developed using advanced chromatographic modeling to optimize the separation of the 53 target compounds defined in U.S. EPA Method 8141. The result is a highly selective stationary phase that shortens analysis time, improves chromatographic resolution, and delivers reliable performance for routine environmental and food residue testing.

Application-specific column optimized for organophosphorus pesticide (OPP) analysis.
Primary column of choice for U.S. EPA Method 8141, providing complementary selectivity with Rtx-OPPesticides2.
Computer-optimized stationary phase improves resolution of the 53 EPA target compounds while reducing overall analysis time.
Low bleed characteristics make the column ideally suited for high-sensitivity GC-FPD, GC-NPD, and GC-MS detection.
Extended upper temperature capability allows efficient bake-out of high-boiling pesticide residues, helping maintain long-term analytical performance.
Excellent stability and reproducibility support demanding routine laboratories handling complex environmental and agricultural samples.

Similar Phases:

No direct equivalent. Proprietary Restek stationary phase

4 Producten

Rtx-OPPesticides, 30m x 0.25mm ID, 0.25µm film, ea.

Restek GC Column Rtx-OPPesticides, 30 m x 0.25 mm ID, 0.25 µm film thickness, ea.

Art.-Nr.: RT-11223

EUR 757.00

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Rtx-OPPesticides, 30m x 0.32mm ID, 0.50µm film, ea.

Restek GC Column Rtx-OPPesticides, 30 m x 0.32 mm ID, 0.50 µm film thickness, ea.

Art.-Nr.: RT-11239

EUR 800.00

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Rtx-OPPesticides, 30m x 0.32mm ID, 0.50µm film, pk.6

Restek GC Column Rtx-OPPesticides, 30 m x 0.32 mm ID, 0.50 µm film thickness, pk.6

Art.-Nr.: RT-11239-600

EUR 4,280.00

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Rtx-OPPesticides, 30m x 0.53mm ID, 0.83µm film, ea.

Restek GC Column Rtx-OPPesticides, 30 m x 0.53 mm ID, 0.83 µm film thickness, ea.

Art.-Nr.: RT-11240

EUR 880.00

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