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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- (2)
- (108)
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- (15)
- (1)
- (52)
- (20)
- (1)
- (1)
- (518)
- (1)
- (1)
- (3)
- (3)
- (23)
- (2)
- (1)
- (2)
- (1)
- (87)
- (2)
- (48)
- (7)
- (1,207)
- (3)
- (26)
- (44)
- (36)
- (5)
- (555)
- (2)
- (1)
- (11)
- (1)
Diameter (Metric) Inner
- (24)
- (23)
- (34)
- (112)
- (3)
- (12)
- (27)
- (775)
- (1)
- (84)
- (1)
- (708)
- (3)
- (1)
- (952)
- (1)
- (1)
- (4)
- (1)
- (2)
Film Thickness
- (1)
- (2)
- (2)
- (166)
- (17)
- (15)
- (5)
- (34)
- (1)
- (1)
- (1)
- (29)
- (55)
- (46)
- (609)
- (1)
- (4)
- (2)
- (6)
- (9)
- (4)
- (30)
- (3)
- (3)
- (1)
- (436)
- (23)
- (1)
- (1)
- (1)
- (5)
- (3)
- (1)
- (557)
- (1)
- (3)
- (2)
- (29)
- (168)
- (2)
- (31)
- (13)
- (3)
- (44)
- (3)
- (8)
- (8)
- (1)
- (214)
- (1)
- (3)
- (4)
- (84)
- (4)
- (12)
- (2)
Stationary Phase
- (3)
- (228)
- (8)
- (8)
- (7)
- (45)
- (19)
- (32)
- (4)
- (125)
- (15)
- (1)
- (27)
- (10)
- (2)
- (30)
- (7)
- (8)
- (4)
- (8)
- (3)
- (103)
- (7)
- (2)
- (5)
- (1)
- (10)
- (1)
- (1)
- (10)
- (1)
- (1)
- (38)
- (3)
- (2)
- (5)
- (2)
- (1)
- (2)
- (5)
- (26)
- (55)
- (22)
- (7)
- (1)
- (4)
- (19)
- (1)
- (2)
- (89)
- (24)
- (10)
- (2)
- (54)
- (13)
- (41)
- (9)
- (12)
- (13)
- (3)
- (21)
- (11)
- (4)
- (5)
- (88)
- (13)
- (43)
- (21)
- (10)
- (11)
- (7)
- (4)
- (1)
- (3)
- (2)
- (4)
- (3)
- (10)
- (7)
- (3)
- (2)
- (2)
- (4)
- (6)
- (10)
- (5)
- (1)
- (8)
- (19)
- (6)
- (34)
- (6)
- (13)
- (12)
- (13)
- (28)
- (7)
- (27)
- (4)
- (2)
- (15)
- (3)
- (23)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (57)
- (26)
- (10)
- (2)
- (4)
- (4)
- (1)
- (3)
- (16)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (6)
- (3)
- (2)
- (3)
- (15)
- (4)
- (17)
- (3)
- (1)
- (1)
- (3)
- (3)
- (2)
- (8)
- (8)
- (1)
- (6)
- (9)
- (1)
- (3)
- (1)
- (35)
- (14)
- (39)
- (20)
- (29)
- (1)
- (8)
- (22)
- (20)
- (5)
- (7)
- (34)
- (11)
- (7)
- (5)
- (17)
- (4)
- (9)
- (1)
- (10)
- (11)
- (3)
- (2)
- (1)
- (6)
- (9)
- (10)
- (30)
- (21)
- (13)
- (19)
- (1)
- (8)
- (5)
- (4)
- (4)
- (4)
- (30)
- (3)
USP Type
- (438)
- (40)
- (252)
- (21)
- (9)
- (15)
- (1)
- (44)
- (77)
- (8)
- (423)
- (27)
- (32)
- (4)
- (40)
- (2)
- (2)
- (1)
- (10)
- (97)
- (180)
- (128)
- (24)
- (5)
- (96)
- (35)
- (3)
- (6)
- (56)
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421
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435
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421
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.
422
Restek™ MXT-1 Silcosteel Capillary Columns - 105m 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 columns for solvent impurities, PCB congeners, gases, natural gas odorants, sulfur compounds, essential oils, hydrocarbons, semivolatiles, pesticides, and oxygenates.
| Max. Temperature | 445°C |
|---|---|
| Length (Metric) | 105 m |
| Polarity | Non polar |
| Material | Stainless Steel |
| Coating | Siltek™ |
| USP Type | G1, G2, G38 |
423
Restek™ MXT-1 Silcosteel Capillary Columns — 30m (98 ft.) 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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Siltek™-treated stainless steel
| Max. Temperature | 445°C |
|---|---|
| Stationary Phase | Mxt-1 |
| Length (Metric) | 30 m |
| Polarity | Non polar |
| Material | Stainless Steel |
| Coating | Siltek™ |
| USP Type | G1, G2, G38 |
424
Restek™ MXT-50 Silcosteel Capillary Columns: 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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General-purpose columns for pesticides, herbicides, rosin acids, phthalate esters, and sterols.
| Max. Temperature | 445°C |
|---|---|
| Diameter (Metric) Inner | 0.53 mm |
| Polarity | Mid polar |
| Material | Stainless Steel |
| Coating | Siltek™ |
| USP Type | G3 |
425
Restek™ MXT-BAC1 Silcosteel 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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426
Restek™ MXT™-65TG Silcosteel 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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Siltek™-treated stainless steel
| Particle Size | 0.1 μm |
|---|---|
| Max. Temperature | 445°C |
| Polarity | High polar |
| Temperature Range | 20°C to 370°C |
| Material | Stainless Steel |
| Coating | Siltek™ |
| For Use With (Application) | Triglyceride Analysis |
| Film Thickness | 0.1 μm |
427
Restek™ MXT™-200 Capillary Columns, 30m and Under: I.D. 0.25mm
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 | 0.25 mm |
| Polarity | Mid polar |
| Material | Stainless Steel |
| Coating | Siltek™ |
| Functionality/Interaction Type | Solute stationary phase interaction |
| USP Type | G6 |
428
Restek™ Siltek™-Deactivated 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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Analyze active samples accurately
| Max. Temperature | 380°C |
|---|---|
| Coating | Fused Silica |
| For Use With (Application) | Gas Chromatography (GC) |
429
Restek™ Intermediate-Polarity Deactivated Fused Silica Guard Columns and Transfer Lines
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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Most common solvents easily wet and create a uniform film on the tubing surface
430
Restek™ Rxi-1301Sil MS 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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Made of fused silica for midpolarity crossbond phase
431
Restek™ RTX™-5 Capillary Columns, 30m to 50m, Particle Size Less Than 1.00μm: 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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Fused silica
| Includes | 5m Integra guard column |
|---|---|
| Max. Temperature | 350°C |
| Length (Metric) | 30 m |
| Diameter (Metric) Inner | 0.53 mm |
| Polarity | Low polar |
| Material | Stainless Steel |
| Coating | Fused Silica |
| USP Type | G27, G36 |
432
Restek™ RTX™-5 Capillary Columns: Length 15m
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.
Learn More
Fused silica
| Max. Temperature | 350°C |
|---|---|
| Length (Metric) | 15 m |
| Polarity | Low polar |
| Material | Stainless Steel |
| Coating | Fused Silica |
| USP Type | G27, G36 |
433
Restek™ RTX™-50 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.
Learn More
434
Restek™ Rtx™-1301 (G43) 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.
Learn More
General-purpose, fused silica column for residual solvents, alcohols, oxygenates, and volatile organic compounds.
435
Restek™ MXT-1 Silcosteel Capillary Columns - 20m Length
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
General-purpose columns for solvent impurities, PCB congeners, gases, natural gas odorants, sulfur compounds, essential oils, hydrocarbons, semivolatiles, pesticides, and oxygenates.
| Max. Temperature | 445°C |
|---|---|
| Stationary Phase | Mxt-1 |
| Length (Metric) | 20 m |
| Diameter (Metric) Inner | 0.18 mm |
| Polarity | Non polar |
| Material | Stainless Steel |
| Coating | Siltek™ |
| For Use With (Application) | Hydrocarbon Analysis,PCB Congener Analysis,Gases Analysis,Natural Gas Odorants Analysis,Sulfur Compounds Analysis,Essential Oils,Hydrocarbon Analysis,Semivolatiles Analysis,Pesticide Analysis,Oxygenates Analysis |
| USP Type | G1, G2, G38 |