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Rxi-5Sil MS GC Columns
Restek Rxi-5Sil MS Crossbond 1,4-bis(dimethylsiloxy)phenylene dimethyl polysiloxane
Crossbond
1,4-bis(dimethylsiloxy)phenylene
Dimethyl Polysiloxane
Restek Rxi-5Sil MS GC Column
Designed specifically for demanding GC-MS applications, the Rxi-5Sil MS stationary phase incorporates phenylene groups directly into the polymer backbone, providing exceptional thermal stability, outstanding inertness, and one of the industry's lowest bleed profiles. These characteristics make it an ideal choice for trace-level analysis of semivolatile compounds while ensuring excellent reproducibility from column to column and batch to batch.
  • Engineered as an ultra-low bleed GC-MS column, delivering improved signal-to-noise ratios and lower detection limits, even during high-temperature operation.
  • Exceptional inertness for both acidic and basic compounds ensures symmetrical peak shapes and accurate quantitation of challenging active analytes.
  • Phenylene groups incorporated into the stationary phase improve thermal stability, reduce oxidation susceptibility, and enhance long-term analytical performance.
  • Excellent choice for GC-MS analysis of semivolatiles, PAHs, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, pharmaceuticals, solvent impurities, and hydrocarbons.
  • Engineered for outstanding column-to-column, lot-to-lot, and year-to-year reproducibility, ensuring consistent analytical performance throughout the column lifetime.
  • Available in selected dimensions with Integra-Guard integrated guard column technology to minimize installation issues and extend analytical column life.
  • Temperature Range: -60 °C to 350 °C.
Similar Phases:
DB-5ms, DB-5msUI, VF-5ms, BPX5, ZB-5ms, ZB-SemiVolatiles, OPTIMA 5MS, Accent, SLB-5ms, 007-5MS

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Restek Rxi GC Column
Rxi-5Sil MS, 10m x 0.10mm ID, 0.10µm film, ea.
Restek GC Column Rxi-5Sil MS, 10 m x 0.10 mm ID, 0.10 µm film thickness, ea.

Art.-Nr.: RT-43601

EUR 575.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 10m x 0.10mm ID, 0.10µm film, ea. - 5" Cage
Restek GC Column Rxi-5Sil MS, 10 m x 0.10 mm ID, 0.10 µm film thickness, ea. - 5" Cage

Art.-Nr.: RT-43601-6850

EUR 602.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 2m x 0.15mm ID, 0.15µm film, ea.
Restek GC Column Rxi-5Sil MS, 2 m x 0.15 mm ID, 0.15 µm film thickness, ea.

Art.-Nr.: RT-15113

EUR 125.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 10m x 0.15mm ID, 0.15µm film, ea.
Restek GC Column Rxi-5Sil MS, 10 m x 0.15 mm ID, 0.15 µm film thickness, ea.

Art.-Nr.: RT-43815

EUR 462.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 5m x 0.15mm ID, 0.15µm film, pk.2
Restek GC Column Rxi-5Sil MS, 5 m x 0.15 mm ID, 0.15 µm film thickness, pk.2

Art.-Nr.: RT-43815-076

EUR 547.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 20m x 0.15mm ID, 0.15µm film, ea.
Restek GC Column Rxi-5Sil MS, 20 m x 0.15 mm ID, 0.15 µm film thickness, ea.

Art.-Nr.: RT-43816

EUR 711.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 20m x 0.15mm ID, 2.00µm film, ea.
Restek GC Column Rxi-5Sil MS, 20 m x 0.15 mm ID, 2.00 µm film thickness, ea.

Art.-Nr.: RT-43817

EUR 711.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 60m x 0.18mm ID, 0.10µm film, ea.
Restek GC Column Rxi-5Sil MS, 60 m x 0.18 mm ID, 0.10 µm film thickness, ea.

Art.-Nr.: RT-43607

EUR 1,439.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 2m x 0.18mm ID, 0.18µm film, ea.
Restek GC Column Rxi-5Sil MS, 2 m x 0.18 mm ID, 0.18 µm film thickness, ea.

Art.-Nr.: RT-15119

EUR 125.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 20m x 0.18mm ID, 0.18µm film, ea.
Restek GC Column Rxi-5Sil MS, 20 m x 0.18 mm ID, 0.18 µm film thickness, ea.

Art.-Nr.: RT-43602

EUR 688.00

Available

Restek Rxi GC Column
Rxi-5Sil MS, 20m x 0.18mm ID, 0.18µm film, ea. - w/5m IG
Restek GC Column Rxi-5Sil MS, 20 m x 0.18 mm ID, 0.18 µm film thickness, with 5m Integra-Guard, ea.

Art.-Nr.: RT-43602-135

EUR 782.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 20m x 0.18mm ID, 0.18µm film, pk.6
Restek GC Column Rxi-5Sil MS, 20 m x 0.18 mm ID, 0.18 µm film thickness, pk.6

Art.-Nr.: RT-43602-600

EUR 3,681.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 20m x 0.18mm ID, 0.18µm film, ea. - 5" Cage
Restek GC Column Rxi-5Sil MS, 20 m x 0.18 mm ID, 0.18 µm film thickness, ea. - 5" Cage

Art.-Nr.: RT-43602-6850

EUR 714.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 40m x 0.18mm ID, 0.18µm film, ea.
Restek GC Column Rxi-5Sil MS, 40 m x 0.18 mm ID, 0.18 µm film thickness, ea.

Art.-Nr.: RT-43605

EUR 1,215.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 20m x 0.18mm ID, 0.36µm film, ea.
Restek GC Column Rxi-5Sil MS, 20 m x 0.18 mm ID, 0.36 µm film thickness, ea.

Art.-Nr.: RT-43604

EUR 688.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 20m x 0.18mm ID, 0.36µm film, pk.6
Restek GC Column Rxi-5Sil MS, 20 m x 0.18 mm ID, 0.36 µm film thickness, pk.6

Art.-Nr.: RT-43604-600

EUR 3,681.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 15m x 0.25mm ID, 0.10µm film, ea.
Restek GC Column Rxi-5Sil MS, 15 m x 0.25 mm ID, 0.10 µm film thickness, ea.

Art.-Nr.: RT-13605

EUR 502.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 5m x 0.25mm ID, 0.10µm film, pk.3
Restek GC Column Rxi-5Sil MS, 5 m x 0.25 mm ID, 0.10 µm film thickness, pk.3

Art.-Nr.: RT-13605-104

EUR 602.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 30m x 0.25mm ID, 0.10µm film, ea.
Restek GC Column Rxi-5Sil MS, 30 m x 0.25 mm ID, 0.10 µm film thickness, ea.

Art.-Nr.: RT-13608

EUR 799.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 30m x 0.25mm ID, 0.10µm film, pk.6
Restek GC Column Rxi-5Sil MS, 30 m x 0.25 mm ID, 0.10 µm film thickness, pk.6

Art.-Nr.: RT-13608-600

EUR 4,274.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 30m x 0.25mm ID, 0.10µm film, ea. - 5" Cage
Restek GC Column Rxi-5Sil MS, 30 m x 0.25 mm ID, 0.10 µm film thickness, ea. - 5" Cage

Art.-Nr.: RT-13608-6850

EUR 824.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 2m x 0.25mm ID, 0.25µm film, ea.
Restek GC Column Rxi-5Sil MS, 2 m x 0.25 mm ID, 0.25 µm film thickness, ea.

Art.-Nr.: RT-15126

EUR 125.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 15m x 0.25mm ID, 0.25µm film, ea.
Restek GC Column Rxi-5Sil MS, 15 m x 0.25 mm ID, 0.25 µm film thickness, ea.

Art.-Nr.: RT-13620

EUR 502.00

Available

Restek Rxi GC Column
Rxi-5Sil MS, 10m x 0.25mm ID, 0.25µm film, ea.
Restek GC Column Rxi-5Sil MS, 10 m x 0.25 mm ID, 0.25 µm film thickness, ea.

Art.-Nr.: RT-13620-107

EUR 587.00

Will be procured as soon as possible

Restek Rxi GC Column
Rxi-5Sil MS, 15m x 0.25mm ID, 0.25µm film, pk.6 - w/5m IG
Restek GC Column Rxi-5Sil MS, 15 m x 0.25 mm ID, 0.25 µm film thickness, pk.6 - w/5m IG

Art.-Nr.: RT-13620-124600

EUR 3,196.00

Will be procured as soon as possible

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