
Chromatography Syringes
Syringes for manual or autosampler injections, in a variety of sizes, needle gauges, point styles, and terminations; includes electronic and manual gas tight syringes, HPLC general syringes, and replacement parts and accessories. Choose from leading brands for analytical gas and liquid syringes. Specialty syringes designed for unique applications are also available.




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Restek™ SGE Large-Volume Syringes for Agilent™ 7673/7683/7693A/6850
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
Restek™ Replacement Valve for SGE Gas-Tight Syringes Fitted with Removable Needle Valve
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 gas-tight syringes with shut-off valves.
Restek™ Presents Hamilton Standard Microliter Syringes for Agilent 7673/7683/6850 GCs, 0.5 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 |
Connection Type | Autosampler Removable |
Volume (Metric) | 0.5 μL |
Model | 7000.5 |
Quantity | Ea. |
Length (English) Needle | 1.71 in. |
Length (Metric) Needle | 43.4 mm |
Restek™ Hamilton Autosampler Syringes for Thermo Finnigan/CTC/LEAP 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 Thermo Scientific GCs.
For Use With (Equipment) | Thermo GCs |
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Product Type | Autosampler Syringe |
Connection Type | Cemented |
Volume (Metric) | 10 μL |
Model | 701 SN |
Quantity | Ea. |
Hamilton™ 700/1700 Series Microliter™/Gastight™ On-Column Manual Injection Syringes
Syringes are designed to work with On-Column GC Injectors.
Diameter (English) Inner | 0.019 in. |
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For Use With (Equipment) | On-Column GC Injectors |
Product Type | Microliter Syringe |
Diameter (Metric) Outer | 0.66 cm |
Max. Temperature (English) | 239°F |
Diameter (English) Outer | 0.26 in. |
Volume (Metric) | 10 μL |
Model | 701 |
Diameter (Metric) Inner | 0.048 cm |
Material | Stainless Steel, Borosilicate Glass, Fused Silica |
Max. Temperature (Metric) | 115°C |
Sterility | Sterile |
Max. Pressure | 2000 psi |
Hamilton™ Microliter™ PerkinElmer AutoSystem and Clarus 500 GC Autosampler Syringes
Designed for use with Perkin Elmer Autosystem and Clarus 500 gas chromatography (GC) autosamplers
Diameter (English) Inner | 0.014 in. |
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Length (Metric) | 69.9 mm |
Volume (Metric) | 5 μL |
Length (English) | 2.75 in. |
Diameter (Metric) Inner | 0.343 mm |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | Borosilicate Glass (Barrel),Stainless Steel (Plunger) |
Max. Temperature (Metric) | 50°C |
Max. Pressure | 2000 psi |
For Use With (Equipment) | PerkinElmer Autosystem and Clarus 500 GCs |
Product Type | Microliter Syringe |
Diameter (Metric) Outer | 6.6 mm |
Connection Type | Cemented |
Max. Temperature (English) | 122°F |
Diameter (English) Outer | 0.26 in. |
Model | 75 N |
Needle Point Style | Blunt |
Length (English) Needle | 2.75 in. |
Autoclavable | Not Autoclavable |
Min. Temperature (Metric) | 10°C |
Hamilton™ Microliter™ and Gastight™ Syringes: Model 7000.5 for Agilent 7673, 7683, 7693 and 6850 ALS GC Syringes: Model 7000.5
Designed to work with Agilent 7673, 7683, 7693 and 6850 Automatic Liquid Sampler (ALS) gas chromatography (GC) autosamplers
Needle Point Number | AS |
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Diameter (English) Inner | 0.049 in. |
Length (Metric) | 43 mm |
Length (English) | 1.7 in. |
Diameter (Metric) Inner | 1.24 mm |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | Borosilicate Glass (Barrel),Stainless Steel (Plunger) |
Max. Temperature (Metric) | 155°C |
Max. Pressure | 6000 psi |
For Use With (Equipment) | Agilent 7673, 7683, 6850 Automatic Liquid Sampler, Gas Chromatography Autosamplers |
Product Type | Microliter Syringe |
Diameter (Metric) Outer | 6.6 mm |
Connection Type | Removable |
Max. Temperature (English) | 239°F |
Diameter (English) Outer | 0.26 in. |
Model | 7000.5 KH |
Needle Point Style | Cone |
Length (English) Needle | 1.71 in. |
Min. Temperature (Metric) | 10°C |
Connection Type | Fixed |
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Hamilton™ 700 Series Cemented Needle Syringes
This series of syringes is ideal for dispensing volumes from 0.5 up to 500μL.
Connection Type | Cemented |
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Material | Borosilicate Glass,Stainless Steel |
Hamilton™ Replacement Needles for Waters U6K HPLC Injection Valve Syringes
Small and large hub removable replacement needles
For Use With (Equipment) | Waters U6K HPLC Injection Valve Syringes |
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Length (English) Needle | 1.97 in. |
Autoclavable | Autoclavable |
Needle Gauge | 25s G |
Hamilton™ 700 Microliter™ Syringes: LT Termination
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.
Needle Point Number | No Needle Included |
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Product Type | Microliter Syringe |
Connection Type | Luer |
Max. Temperature (English) | 239°F |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | PTFE (Tip),Stainless Steel (Plunger) |
Max. Temperature (Metric) | 115°C |
For Use With (Application) | For dispensing low volumes to achieve the highest level of accuracy and precision possible |
Autoclavable | Autoclavable |
Hamilton™ 1000 Series Gastight™ Syringes: Luer-Tip Syringes, LT Termination
Mid-volume GASTIGHT syringe ideal for dispensing volumes from 100 μL up to 100 mL. A variety of different terminations and needle options are available in this series.
Needle Point Number | No Needle Included |
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Product Type | Gastight Syringe |
Connection Type | Luer Tip |
Max. Temperature (English) | 239°F |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | Borosilicate Glass (Barrel),PTFE (Tip) |
Max. Temperature (Metric) | 115°C |
For Use With (Application) | Ideal for manual and automated HPLC injections, commonly used in syringe pumps and other liquid handling instruments |
Autoclavable | Autoclavable |
Max. Pressure | 200 psi |
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™ 600 Microliter Syringes, No Needle Included
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 Gauge | 22s G |
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Hamilton™ 800 Microliter™ Syringes, RN 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 |
Connection Type | Removable |
Length (English) | 2 in. |
Needle Point Style | Sharp, Bevel, Curved, Non-coring |
Quantity | Ea. |
Min. Temperature (English) | 50°F |
Material | Borosilicate Glass (Barrel),Stainless Steel (Plunger) |
Length (English) Needle | 2 in. |
For Use With (Application) | Ideal for dispensing liquid to achieve the highest level of accuracy and precision possible, recommended for septum penetration |
Autoclavable | Autoclavable |
Min. Temperature (Metric) | 10°C |
Max. Pressure | 2000 psi |