Manual Gas Tight Syringes

Manual Gas Tight Syringes
Gas tight syringes for manual injections on GC instruments; includes fixed-needle, removable-needle formats in various sizes, needle gauges, needle point styles, and terminations; includes zero dead-volume and headspace syringes.
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Filtered Search Results

Thermo Scientific™ Removable-Needle Autosampler Syringes for GC Instruments
Thermo Scientific™ Removable-Needle Autosampler Syringes for GC Instruments are accurate and reproducible over a range of volumes.

Restek™ Jumbo Syringes
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Clear acrylic syringes, ideal for holding and dispensing large volumes of gas.

Product Type | Syringe |
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Restek™ Presents Hamilton Standard Microliter Syringes for Agilent 7673/7683/6850 GCs, 5 μl
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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For Agilent 7673, 7683, 7693A, and 6850 Autosamplers.

For Use With (Equipment) | Agilent 7673, 7683, 7693A and 6850 Autosamplers |
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Product Type | Hamilton Standard Microliter Syringes for Agilent Autosamplers |
Volume (Metric) | 5 μL |
Model | 75 |
Length (English) Needle | 1.71 in. |
Length (Metric) Needle | 43.4 mm |
Restek™ Presents Hamilton Standard Microliter Syringes for Agilent 7673/7683/6850 GCs, 10 μL
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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For Agilent 7673, 7683, 7693A, and 6850 Autosamplers.

For Use With (Equipment) | Agilent 7673, 7683, 7693A and 6850 Autosamplers |
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Product Type | Hamilton Standard Microliter Syringes for Agilent Autosamplers |
Volume (Metric) | 10 μL |
Model | 701 |
Length (English) Needle | 1.71 in. |
Length (Metric) Needle | 43.4 mm |
Synthware™ Syringe Needles
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Long needle used for solvent retrieval.

Quantity | 1 Ea. |
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For Use With (Application) | Organic Synthesis |
Restek™ Presents Hamilton PTFE Fluorocarbon Resin-Tip, Gas-Tight Syringes: Needle: RN
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Suitable for gases or liquids, for maximum inertness.

Needle Point Number | 2 |
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Product Type | Hamilton PTFE Tip, Gas-Tight Syringes |
Connection Type | Removable |
Needle Point Style | 2 |
Quantity | Ea. |
Material | PTFE (Tip) |
Length (English) Needle | 2 in. |
For Use With (Application) | Suitable for gases or liquids for maximum inertness |
Restek™ Presents Hamilton Standard Microliter Volume Syringes: Needle: LTN
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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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Restek™ Presents Hamilton Standard Microliter Volume Syringes: Needle: RN
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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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Available with cemented needles or removable needles.

Needle Point Number | 2 |
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Product Type | Hamilton Manual Microliter Syringes |
Connection Type | Removable |
Needle Point Style | 2 |
Quantity | Ea. |
Material | PTFE (Tip) |
Length (English) Needle | 2 in. |
Restek™ Hamilton Gas-tight Syringes
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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Suitable for gases or liquids, for maximum inertness.

Quantity | Ea. |
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For Use With (Application) | Gases or liquids, optimum septum penetration and prevention of septum coring |
Hamilton™ Modified 7000 Microliter™ Syringes
This series of syringes is ideal for dispensing volumes from 0.05 μL up to 5 μL. The 7000 series is the only zero dead volume syringe. The fine gauge plunger wire travels to the tip of the needle ensuring that all solvent is expelled from the needle.

Product Type | General Purpose Syringe |
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Diameter (Metric) Outer | 7.82 mm |
Connection Type | Knurled Hub, Removable |
Max. Temperature (English) | 239°F |
Diameter (English) Outer | 0.3 in. |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Length (English) Needle | 2.75 in. |
Max. Temperature (Metric) | 115°C |
Autoclavable | Autoclavable |
Min. Temperature (Metric) | 10°C |
Diameter (English) Outer Needle | 0.02 in. |
Hamilton™ 800 Microliter™ Syringes, N Termination
Attached to the flange of the 700 series syringe is a blue Syringe Holder that provides a spot to hold the syringe that will not heat up the barrel causing dispense inaccuracies. Additionally it provides support to small volume plungers that are prone to bending during injection. This series of syringes is ideal for dispensing volumes from 0.5 μL up to 250 μL.

Needle Point Number | 2 |
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Length (Metric) | 51 mm |
Length (English) | 2 in. |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | Borosilicate Glass (Barrel),Stainless Steel (Plunger) |
Max. Temperature (Metric) | 50°C |
For Use With (Application) | Ideal for dispensing liquid to achieve the highest level of accuracy and precision possible, recommended for septum penetration |
Max. Pressure | 2000 psi |
Includes | Removable blue syringe holder |
Product Type | Microliter Syringe |
Connection Type | Cemented |
Max. Temperature (English) | 122°F |
Needle Point Style | Sharp, Bevel, Curved, Non-coring |
Length (English) Needle | 2 in. |
Autoclavable | Not Autoclavable |
Min. Temperature (Metric) | 10°C |
Hamilton™ 700 7000/1700 1000 Series Microliter™/Gastight™: KH Termination
Syringes have built-in Chaney Adapters

Needle Point Number | 3 |
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Length (Metric) | 70 mm |
Length (English) | 2.75 in. |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | Borosilicate Glass (Barrel),Stainless Steel (Plunger) |
Max. Temperature (Metric) | 115°C |
For Use With (Application) | Designed for liquid sampling to achieve the highest level of accuracy and precision possible, for use with HPLC injection valves and for sample pipetting |
Max. Pressure | 6000 psi |
Product Type | Microliter Syringe |
Connection Type | Knurled Hub |
Max. Temperature (English) | 239°F |
Needle Point Style | Blunt |
Length (English) Needle | 2.75 in. |
Autoclavable | Autoclavable |
Min. Temperature (Metric) | 10°C |
Thermo Scientific™ TriPlus RSH Autosampler Fixed GT Needle Syringe
Thermo Scientific™ TriPlus RSH Autosampler Fixed GT Needle Syringes are accurate and reproducible over a range of volumes.
Connection Type | Fixed |
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Material | Stainless Steel (Needle),Stainless Steel (Plunger) |
Length (Metric) Needle | 57 mm |
Thermo Scientific™ Male Luer-LOK Priming Syringes
Thermo Scientific™ Male Luer-LOK Priming Syringes offer easy, accurate and reproducible manual injections.
Thermo Scientific™ Fixed-Needle, Gas-Tight Syringes for GC Instruments
Choose Thermo Scientific™ Fixed-Needle, Gas-Tight Syringes for accurate, reproducible GC sample introduction using an affixed needle and a plunger that creates a tight seal.
Connection Type | Fixed |
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