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Home :: Restek :: GC Columns :: Restek Fused Silica Capillary Columns :: Rtx GC Columns :: Rtx-DHA Columns

Rtx-DHA Columns

Crossbond 100% dimethyl polysiloxane—optimized for hydrocarbon analysis

Columns meet or exceed all ASTM D6730-01 and CAN/CGSB 3.0 No. 14.3-99 method guidelines; test report for method D6730 supplied with each column.
Excellent responses and peak symmetry for polar oxygenates.
Stable to 340 °C.

Don't forget: The ASTM D6730 method also requires a tuning column—Rtx-5 DHA Tuning Column

Similar Phase(s): HP-PONA, DB-Petro, CP-Sil PONA C8, Petrocol DH, BP1PONA

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Part Number	Products	Price
RT-10165-600	Rtx-5 DHA Tuning Column 5m x 0.25mm ID, 1.00µm film, pk.6	price on request
RT-10165	Rtx-5 DHA Tuning Column, 5m x 0.25mm ID, 1.00µm film, ea.	price on request
RT-10148	Rtx-DHA-100, 100m x 0.25mm ID, 0.50µm film, ea.	price on request
RT-10148-600	Rtx-DHA-100, 100m x 0.25mm ID, 0.5µm film, pk.6	price on request
RT-10149	Rtx-DHA-150, 150m x 0.25mm ID, 1.00µm film, ea.	price on request
RT-10147	Rtx-DHA-50, 50m x 0.20mm ID, 0.50µm film, ea.	price on request