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Restek Polar-Deactivated GC Guard Columns provide polyethylene glycol deactivation layer that reduce interactions with polar compounds. The modification minimizes resulting peak splitting when using polar solvents such as methanol or water. The columns are tested with a comprehensive test mix to ensure high inertness.
Restek Polar-Deactivated GC Guard Columns provide polyethylene glycol deactivation layer that reduce interactions with polar compounds. The modification minimizes resulting peak splitting when using polar solvents such as methanol or water. The columns are tested with a comprehensive test mix to ensure high inertness.
Column Type | Capillary GC Guard Column |
Deactivation | For polar compounds |
Deactivation Layer | Polyethylene glycol |
Support | Fused Silica |
Compatible Capillary Columns | Stabilwax, Rtx-225, Rt-2330 |
Maximum Temperature | 280 °C |
Brand: | |
Category: | Laboratory instruments and accessories / Chromatography / Guard columns |
Length | 10m |
ID | 0.25mm |
Guard Column Type | GC |