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gas chromatography columns Equipment in Norway

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Rxi-17Sil MS - Fused Silica Capillary Columns

by Restek Corporation

Midpolarity Crossbond silarylene phase; similar to 50% phenyl/50% dimethyl polysiloxane. 340/360 °C upper temperature limits. Excellent inertness and selectivity for active environmental compounds, such as PAHs. Equivalent to USP phase G3. Low-bleed for use with sensitive detectors, such as MS. Excellent separation of EU-PAHs, including ...

Rxi-17Sil MS - Fused Silica Capillary Columns
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Rxi-5ms - Fused Silica Capillary Columns

by Restek Corporation

Low polarity Crossbond silarylene phase; similar to 5% phenyl/95% dimethyl polysiloxane. Engineered to be a low bleed GC/MS column. Excellent inertness for active compounds. General purpose columns—ideal for GC/MS analysis of polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, ...

Rxi-5ms - Fused Silica Capillary Columns
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Rxi-5ms - Fused Silica Capillary Columns

by Restek Corporation

Low polarity phase, Crossbond 5% diphenyl/95% dimethyl polysiloxane. General purpose columns for semivolatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners e.g. Aroclor mixes. , solvent impurities. Most inert column on the market. Tested and guaranteed for ultra-low bleed—improved signal-to-noise ratio, for ...

Rxi-5ms - Fused Silica Capillary Columns
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Rxi-1ms - Fused Silica Capillary Columns

by Restek Corporation

Nonpolar phase, Crossbond 100% dimethyl polysiloxane. General purpose columns for drugs of abuse, essential oils, hydrocarbons, pesticides, PCB congeners e.g. Aroclor mixes. , sulfur compounds, amines, solvent impurities, simulated distillation, oxygenates, gasoline range organics GRO. , refinery gases. Tested and guaranteed for ultra-low ...

Rxi-1ms - Fused Silica Capillary Columns
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Rxi-624Sil MS - Fused Silica Capillary Columns

by Restek Corporation

Midpolarity Crossbond silarylene phase; similar to 6% cyanopropylphenyl/94% dimethyl polysiloxane. Low bleed, high thermal stability column—maximum temperatures up to 320 °C. Inert—excellent peak shape for a wide range of compounds. Selective—highly selective for residual solvents, great choice for USP<467>. ...

Rxi-624Sil MS - Fused Silica Capillary Columns
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Rxi-5HT - Fused Silica Capillary Columns

by Restek Corporation

Low polarity phase; 5% diphenyl/95% dimethyl polysiloxane. 40% longer lifetime from specially designed Fused Silica tubing. Columns processed for high temperature applications. Temperature range: -60 to 400 °C.

Rxi-5HT - Fused Silica Capillary Columns
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Rxi-35Sil MS - Fused Silica Capillary Columns

by Restek Corporation

Midpolarity phase; similar to 35% phenyl/65% dimethyl polysiloxane. Special selectivity and excellent inertness for substituted polar compounds, such as drugs, pesticides, herbicides, PCBs, phenols, etc. Very low bleed phase for GC/MS analysis. Extended temperature range: 50 °C to 340/360 °C.

Rxi-35Sil MS - Fused Silica Capillary Columns
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Rxi-1HT - Fused Silica Capillary Columns

by Restek Corporation

100% dimethyl polysiloxane. Columns processed for high temperature applications. Temperature range: -60 to 400 °C.

Rxi-1HT - Fused Silica Capillary Columns
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Rxi-XLB - Fused Silica Capillary Columns

by Restek Corporation

General purpose columns exhibiting extremely low bleed. Ideal for many GC/MS applications, including pesticides, PCB congeners e.g. Aroclor mixes. , PAHs. Unique selectivity. Temperature range: 30 °C to 360 °C.

Rxi-XLB - Fused Silica Capillary Columns
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Rxi-17 - Fused Silica Capillary Columns

by Restek Corporation

Midpolarity phase; Crossbond 50% diphenyl/50% dimethyl polysiloxane. General purpose columns for pesticides, herbicides, rosin acids, phthalate esters, triglycerides, sterols. Temperature range: 40 °C to 320 °C.

Rxi-17 - Fused Silica Capillary Columns
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