
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

Hamilton™ 700/700 Microliter™: KH Termination
Syringes have a built-in syringe guide, designed to prevent the plunger from bending and pulling out of the syringe
Needle Point Number | 3 |
---|---|
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 | MicroliterGeneral Purpose 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 |
Hamilton™ 600 Microliter™ Syringes
The 600 series syringes are a half stroke version of the original 700 series syringes. This series of syringes is ideal for dispensing volumes from 0.25 μL up to 5 μL. The 600 series is often used in applications that require one handed operation because of the short stroke length and the reinforced plunger.
Needle Point Number | 3 |
---|---|
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) | 115°C |
For Use With (Application) | Designed for applications that require one-handed operation because of the short stroke length and the reinforced plunger |
Max. Pressure | 2000 psi |
Diameter (Metric) Inner Needle | 0.13 mm |
Product Type | Microliter Syringe |
Diameter (Metric) Outer | 6.6 mm |
Connection Type | Removable |
Max. Temperature (English) | 239°F |
Diameter (English) Outer | 0.26 in. |
Needle Point Style | Blunt |
Diameter (Metric) Outer Needle | 0.71 mm |
Length (English) Needle | 2 in. |
Autoclavable | Autoclavable |
Min. Temperature (Metric) | 10°C |
Needle Gauge | 22s G |
Diameter (English) Outer Needle | 0.028 in. |
Diameter (English) Inner Needle | 0.005 in. |
Hamilton™ Microliter 700 Cemented Autosampler Syringes, Model 75 N
The 700 series syringe is the original hand-fitted Hamilton syringe. This series of syringes is ideal for dispensing volumes from 0.5 μL up to 500 μL. A variety of different terminations and needle options are available in this series.
Hamilton™ 700 7000/1700 1000 Series Microliter™/Gastight™: N Termination
Syringes have built-in Chaney Adapters
Includes | Built-in chaney adapter, small plunger wires |
---|---|
Needle Point Number | 2 |
Length (Metric) | 51 mm |
Max. Temperature (English) | 122°F |
Length (English) | 2 in. |
Needle Point Style | Sharp, Bevel, Curved, Non-coring |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Length (English) Needle | 2 in. |
Max. Temperature (Metric) | 50°C |
For Use With (Application) | Designed for liquid sampling to achieve the highest level of accuracy and precision possible, recommended for septum penetration |
Autoclavable | Not Autoclavable |
Min. Temperature (Metric) | 10°C |
Hamilton™ 1000 Series Gastight™ Purge and Trap GC Syringes
Designed for the analysis of drinking water samples according to EPA purge and trap concentration techniques
Includes | Easy-to-use twist valve |
---|---|
Needle Point Number | No Needle Included |
Product Type | Gastight Syringe |
Connection Type | Luer Tip, Removable |
Needle Point Style | Large RN or LT |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | Borosilicate Glass (Barrel),PTFE (Tip) |
For Use With (Application) | Designed for the analysis of drinking water samples according to EPA purge and trap concentration techniques |
Min. Temperature (Metric) | 10°C |
Hamilton™ 700 and 1700 Series Gastight™ and Microliter™ Digital Syringes: N Termination
Easily achieves precision up to 0.5% while dispensing volumes from 500μL down to 50nL
Accuracy | ±0.5% |
---|---|
Length (Metric) | 51 mm |
Length (English) | 2 in. |
Quantity | Ea. |
Material | Borosilicate Glass (Barrel),PTFE (Tip),Stainless Steel (Plunger) |
Length (English) Needle | 2 in. |
For Use With (Application) | Analytical instrument calibration (AA/ICP, GC, HPLC) , prepare standards and spike samples, eliminates parallax errors by providing a digital readout on its integrated LCD screen and also used for pipetting and HPLC injections |
Hamilton™ 700 and 1700 Series Gastight™ and Microliter™ Digital Syringes
Easily achieves precision up to 0.5% while dispensing volumes from 500μL down to 50nL
Needle Point Number | 2 |
---|---|
Length (Metric) | 51 mm |
Length (English) | 2 in. |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | Borosilicate Glass (Barrel),PTFE (Tip),Stainless Steel (Plunger) |
Max. Temperature (Metric) | 115°C |
For Use With (Application) | Analytical instrument calibration (AA/ICP, GC, HPLC) , prepare standards and spike samples, eliminates parallax errors by providing a digital readout on its integrated LCD screen and also used for pipetting and HPLC injections |
Accuracy | ±0.5% |
Connection Type | Removable |
Max. Temperature (English) | 239°F |
Needle Point Style | Sharp, Bevel, Curved, Non-coring |
Length (English) Needle | 2 in. |
Autoclavable | Autoclavable |
Min. Temperature (Metric) | 10°C |
Restek™ Presents Hamilton PTFE Fluorocarbon Resin-Tip, Gas-Tight Syringes: Needle: N
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.
Needle Point Number | 2 |
---|---|
Product Type | Hamilton PTFE Tip, Gas-Tight Syringes |
Connection Type | Cemented |
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 |
Hamilton™ Syringe from Restek
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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High precision and accuracy down to 0.1μL.
Restek™ 1000 Series Manual Gas Tight Syringes (Hamilton)
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.
Restek™ Presents SGE Economical Microliter Liquid-Type Syringes for Rheodyne and Valco Valves
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 Rheodyne and Valco valves.
Needle Point Number | 3 |
---|---|
Diameter (Metric) Inner Needle | 0.41 mm |
For Use With (Equipment) | Rheodyne and Valco Valves |
Product Type | Economical Microliter Liquid-Type Syringe |
Connection Type | Fixed |
Needle Point Style | 3 |
Quantity | Ea. |
Diameter (Metric) Outer Needle | 0.72 mm |
Length (English) Needle | 2 in. |
Needle Gauge | 22 G |
Diameter (English) Outer Needle | 0.028 in. |
Diameter (English) Inner Needle | 0.0162 in. |
Restek™ Presents SGE Gas-Tight Syringes for Rheodyne and Valco Valves
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
For Rheodyne and Valco valves.
Needle Point Number | 3 |
---|---|
Diameter (Metric) Inner Needle | 0.41 mm |
For Use With (Equipment) | Rheodyne and Valco Valves |
Product Type | SGE Gas-Tight Syringes |
Connection Type | Removable |
Needle Point Style | 3 |
Quantity | Ea. |
Diameter (Metric) Outer Needle | 0.72 mm |
Material | PTFE (Tip) |
Length (English) Needle | 2 in. |
Needle Gauge | 22 G |
Diameter (English) Outer Needle | 0.028 in. |
Diameter (English) Inner Needle | 0.0162 in. |
Restek™ Presents Hamilton Gas-Tight Syringes for Agilent 7673/7683/6850 GCs
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 Gas-Tight PTFE-Tipped Syringe |
Volume (Metric) | 10 μL |
Model | 1701 |
Quantity | Ea. |
Material | PTFE (Tip) |
Length (English) Needle | 1.71 in. |