GC Capillary Columns
General-purpose and application-specific capillary (open) columns in various lengths, diameters, particle sizes, and temperature ranges; includes retention gap columns and guard columns.
Length (Metric)
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Diameter (Metric) Inner
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Film Thickness
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Stationary Phase
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USP Type
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- (94)
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- (35)
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- (6)
- (56)
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361
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361
Restek™ RTX™-5MS Capillary Columns, 60m or Longer: I.D. 0.32mm
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Provide a tight mono-modal distribution and extremely low bleed
| Max. Temperature | 350°C |
|---|---|
| Length (Metric) | 60 m |
| Diameter (Metric) Inner | 0.32 mm |
| Polarity | Low polar |
| Temperature Range | -60°C to +330/350°C |
| Material | Stainless Steel |
| Coating | Fused Silica |
| USP Type | G27, G36 |
362
Restek™ Rtx™-Dioxin2 Capillary Columns
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Unique selectivity for toxic dioxin and furan congeners allows use as a confirmation GC column, thermally stable to 340°C
| Max. Temperature | 340°C |
|---|---|
| Stationary Phase | Rtx™-Dioxin2 |
| Quantity | 1 |
| Coating | Fused Silica |
| For Use With (Application) | Toxic Dioxin and Furan Congeners Analysis |
| Functionality/Interaction Type | Isomer specificity for 2,3,7,8-TCDD and 2,3,7,8-TCDF |
363
Restek™ Rtx™-1701 Capillary Columns - 10m Length
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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General-purpose, fused silica column for alcohols, oxygenates, PCB congeners, pesticides, and fragrance compounds.
364
Restek™ Rtx™-1701 Capillary Columns - 40m Length
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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General-purpose, fused silica columns equivalent to USP G46 phase.
365
Restek™ RTX™-Volatiles Capillary Columns: I.D. 0.53mm
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Application-specific columns for volatile organic pollutants
| Particle Size | 2 μm |
|---|---|
| Max. Temperature | 350°C |
| Diameter (Metric) Inner | 0.53 mm |
| Temperature Range | -20°C to +270/280°C |
| Material | Stainless Steel |
| Coating | Fused Silica |
| For Use With (Application) | Volatile Organic Pollutants Analysis |
| Film Thickness | 2 μm |
366
Restek™ MXT™-200 Capillary Columns, 30m and Under: I.D. 0.53mm
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Mid-polarity phase, Crossbond™ trifluoropropylmethyl polysiloxane
| Max. Temperature | 445°C |
|---|---|
| Diameter (Metric) Inner | 0.53 mm |
| Polarity | Mid polar |
| Material | Stainless Steel |
| Coating | Siltek™ |
| Functionality/Interaction Type | Solute stationary phase interaction |
| USP Type | G6 |
367
Restek™ Rtx™-PCB Capillary Column
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Unique polymer for PCBs analysis by GC-ECD or GC-MS
| Stationary Phase | Rtx™-PCB |
|---|---|
| Polarity | Low Polar |
| Coating | Fused Silica |
| For Use With (Application) | PCBs Analysis |
368
Restek™ RTX™-1 Capillary Columns, 30m, 0.53mm ID or Larger
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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General-purpose columns for solvent impurities
| Max. Temperature | 350°C |
|---|---|
| Length (Metric) | 30 m |
| Diameter (Metric) Inner | 0.53 mm |
| Polarity | Non polar |
| Material | Stainless Steel |
| Coating | Fused Silica |
| USP Type | G1, G2, G38 |
369
Restek™ Innovative Integra-Guard Columns
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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370
Restek™ Innovative Integra-Guard™ Rtx™-1301 Columns
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Incorporate both guard column and analytical column in a continuous length of tubing
371
Restek™ Rtx™-1 Capillary Columns-60 to 105m Lengths
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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General-purpose, fused silica columns with long lifetime and very low bleed at high operating temperatures.
| Max. Temperature | 350°C |
|---|---|
| Type | Rtx-1 Column |
| Stationary Phase | Rtx™-1 |
| Polarity | Non polar |
| Material | Stainless Steel |
| Coating | Fused Silica |
| USP Type | G1, G2, G38 |
372
Restek™ Rtx™-35 Capillary Columns - 15m Length
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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General-purpose, fused silica columns for organochlorine pesticides, PCB congeners, herbicides, pharmaceuticals, sterols, rosin acids, phthalate esters.
| Stationary Phase | Rtx™-35 |
|---|---|
| Length (Metric) | 15 m |
| Coating | Fused Silica |
| USP Type | G42 |
373
Restek™ Rtx™-WAX Capillary Columns: Standard
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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With excellent selectivity compared to other Carbowax™ columns
| Coating | Fused Silica |
|---|---|
| USP Type | G14, G15, G16, G20, G39 |
374
Restek™ RTX™-1301 Capillary Columns: 30m Length
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Polymer is fully characterized to ensure long-term reproducibility, column-to-column consistency and low bleed
| Max. Temperature | 350°C |
|---|---|
| Length (Metric) | 30 m |
| Polarity | Low to mid polar |
| Material | Stainless Steel |
| Coating | Fused Silica |
| For Use With (Application) | Crossbond™,Oxygenates Analysis,Residual Solvents Analysis,Volatile Organic Compounds Analysis |
| USP Type | G43 |
375
Restek™ Rtx™-502.2 Capillary Columns
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Application-specific columns with unique selectivity for volatile organics
| Stationary Phase | Rtx™-502.2 |
|---|---|
| Coating | Fused Silica |