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| GC Accessories |
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| Gas Purification & Control Supplies |
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| Gas Purification & Control System |
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| Oxy Traps/ Moisture Traps/ Hydrocarbon Trap |
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| Casing For Gas Tubing |
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| Manifold System |
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| Pigtails |
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| Multi cylinder connection system |
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| Cylinder Mounting Bracket |
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| Gas Control Box |
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| Micro Particulate Filter |
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| Tube Cutters |
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| Gas Regulators |
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Gas Tubing
copper, S.S., Nylon, Teflon
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| Gas Sampler |
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| Cylinder Trolley |
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| Injector Port Septa |
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Varian BTO Septa
- Varian-qualified septa optimize GC and GC/MS performance
- BTO septa are ideal for use with all low-bleed mass-spec capillary columns
- Maximum setpoint 400ºC, 300ºC for the 17 mm size
- Molded for precise size control
- Glass jar packaging eliminates contamination
- Many sizes offer CenterGuide™ to guide the needle for easy penetration and reduced tearing
Varian Marathon Septa
- Premium septa for autosamplers
- Outstanding lifetime, ideal for overnight runs
- Up to 400 injections per septum
- Maximum setpoint 400ºC, 280ºC for the 17 mm size
- Soft, 45 Durometer, easy on A/S needles
- Many sizes offer CenterGuide™ to guide the needle for easy penetration and reduced tearing
Varian Advanced Green 3 Septa
- True long-life, high-temperature green septa
- More injections per septum
- Reduced injection port sticking
- Maximum setpoint 400°C, 280°C for the 17 mm size
- Many sizes offer CenterGuide™ to guide the needle for easy penetration and reduced tearing
DIMENSIONS available (mm): 5, 6, 9, 9.5, 11, 11.5, 12.7, 17
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| Ferrules for GC |
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| Vespel Ferrules |
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- Upper temperature limit: 350°C
- 100% high temperature DuPont
polyimide
- One-piece design requires no
back ferrule
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| 40% Graphite / 60% Vespel Ferrules |
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- Upper temperature limit: 400°C
- 40% graphite, 60% high temperature
DuPont Vespel polyimide
- Recommended for GC/MS applications
- One-piece design requires no back ferrule
- Can be reused; does not seize onto
Column
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| Graphite Ferrules |
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- Upper temperature limit: 450°C
- High purity graphite; preferred for capillary
GC use
- One-piece design requires no back ferrule
- Ideal for glass-to-metal connections;
does not stick to glass
- Reusable if not overtightened
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| Tube Cutters |
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| Imp Tubing Cutter |
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- Cuts stainless steel, copper, nickel and aluminum tubing
- Requires only 1-3/4” swing radius
- Ideal for tight spaces
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| Plastic Tubing Cutter |
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- Cuts all types of plastic tubing up to 1/8 in. OD
- Ideal for PEEK, Tefzel and Teflon
- SS Blade makes clean right-angle cuts
- Compact – only 3 in. Long
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Fused Silica Column Connector
- Universal connector
- Connects tubing from 0.15-0.53mmID
- Deactivated for maximum inertness
SS Fittings
- Adaptor
- Union
- Nuts
- Ferrules
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GC Injector Liner
- Deactivated Injector Liner
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| All respective trademarks acknowledged. |
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