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.

1 – 15 of 150 results

Hamilton™ 1000 Series Gastight™ Syringes: Luer Lock Syringes, TLL Termination

Mid-volume GASTIGHT syringe ideal for dispensing volumes from 100 μL up to 100 mL.

Pricing and Availability
Specifications

Needle Point Number	No Needle Included
Product Type	Gastight Syringe
Quantity	Ea.
For Use With (Application)	Ideal for manual and automated HPLC injections, commonly used in syringe pumps and other liquid handling instruments

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Thermo Scientific™ Manual, Fixed Needle, Gas Tight Syringes for GC Instruments

Choose Thermo Scientific™ Fixed-Needle, Gas-Tight Syringes for manual accurate, reproducible GC sample introduction using an affixed needle and a plunger that creates a tight seal.

Pricing and Availability

Hamilton™ 1700 Series Gastight™ Syringes: RN Termination

Gastight version of the original 700 series syringes, ideal for dispensing volumes from 1 up to 500μL

Pricing and Availability
Specifications

Length (Metric)	51 mm
Product Type	Gastight Syringe
Connection Type	Removable
Max. Temperature (English)	239°F
Length (English)	2 in.
Quantity	Ea.
Min. Temperature (English)	50°F
Material	Borosilicate Glass (Barrel),PTFE (Tip),Stainless Steel (Plunger)
Length (English) Needle	2 in.
Max. Temperature (Metric)	115°C
For Use With (Application)	Ideal for dispensing both liquids and gases, useful for samples with dissolved or suspended molecules
Autoclavable	Autoclavable
Min. Temperature (Metric)	10°C

Hamilton™ 700 Microliter Syringes: N 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.

Pricing and Availability
Specifications

Product Type	Microliter Syringe
Length (English) Needle	2 in.
For Use With (Application)	For dispensing low volumes to achieve the highest level of accuracy and precision possible
Autoclavable	Not Autoclavable

Hamilton™ 1700 Series Gastight™ Syringes: N Termination

Gastight version of the original 700 series syringes, ideal for dispensing volumes from 1 up to 500μL

Pricing and Availability
Specifications

Length (Metric)	51 mm
Connection Type	Cemented
Length (English)	2 in.
Length (English) Needle	2 in.

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.

Pricing and Availability

SGE™ Gastight Syringes: Removable Luer-Lok Models

Suitable for liquid and gas samples

Pricing and Availability
Specifications

Includes	Plunger protection, inert Kel-F male luer cone
Needle Point Number	No Needle Included
Accuracy	±1%
Product Type	Gastight Syringe
Max. Temperature (English)	248°F
Quantity	Ea.
Material	Borosilicate Glass (Barrel),PTFE (Tip)
Max. Temperature (Metric)	120°C
For Use With (Application)	Suitable for gases or liquids for maximum inertness

SGE™ Gastight Syringes: Removable-Needle Models

Suitable for liquid and gas samples

Pricing and Availability
Specifications

Accuracy	±1%
Product Type	Gastight Syringe
Connection Type	Removable
Quantity	Ea.
Length (English) Needle	1.96 in.
For Use With (Application)	Suitable for gases or liquids for maximum inertness

Hamilton™ Super Syringe Gastight™ Syringes

Large volume GASTIGHT syringe ideal for dispensing volumes from 50mL up to 2L. The Super Syringe is the only Hamilton syringe that is made with an acrylic barrel instead of a glass barrel.

Pricing and Availability
Specifications

Product Type	General Purpose Syringe
Material	Acrylic (Barrel)
For Use With (Application)	For air sampling, preparing gas standards, calibrating reservoirs, pneumographs and spirometers

Hamilton™ 1000 Series Gastight™ Syringes: Removable-Needle, RN Termination, 22 Gauge, 2 in. Needle Length

Mid-volume GASTIGHT syringe ideal for dispensing volumes from 100 μL up to 100 mL.

Pricing and Availability
Specifications

Quantity	Ea.
Min. Temperature (English)	50°F
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
Max. Pressure	200 psi
Diameter (Metric) Inner Needle	0.41 mm
Product Type	Gastight Syringe
Connection Type	Removable
Max. Temperature (English)	239°F
Diameter (Metric) Outer Needle	0.72 mm
Length (English) Needle	2 in.
Autoclavable	Autoclavable
Needle Gauge	22 G
Diameter (English) Outer Needle	0.028 in.
Diameter (English) Inner Needle	0.016 in.

SGE™ Gastight Syringes: Fixed Needle Models

Suitable for liquid and gas samples

Pricing and Availability
Specifications

Includes	Plunger protection, needle glued into barrel with epoxy solvent-resistant glue
Accuracy	±1%
Product Type	Gastight Syringe
Needle Point Style	Fixed Bevel
For Use With (Application)	Suitable for gases or liquids for maximum inertness

Hamilton™ 1700 Series Gastight™ Syringes: LTN Termination

Gastight version of the original 700 series syringes, ideal for dispensing volumes from 1 up to 500μL

Pricing and Availability
Specifications

Diameter (English) Inner	0.12 in.
Length (Metric)	51 mm
Volume (Metric)	500 μL
Length (English)	2 in.
Diameter (Metric) Inner	3.26 mm
Quantity	Ea.
Min. Temperature (English)	50°F
Material	Borosilicate Glass (Barrel),PTFE (Tip),Stainless Steel (Plunger)
Max. Temperature (Metric)	50°C
For Use With (Application)	Ideal for dispensing both liquids and gases, useful for samples with dissolved or suspended molecules
Max. Pressure	700 psi
Diameter (Metric) Inner Needle	0.41 mm
Product Type	Gastight Syringe
Diameter (Metric) Outer	7.75 mm
Connection Type	Luer Tip, Cemented
Max. Temperature (English)	122°F
Diameter (English) Outer	0.3 in.
Model	1750
Diameter (Metric) Outer Needle	0.72 mm
Length (English) Needle	2 in.
Autoclavable	Not Autoclavable
Min. Temperature (Metric)	10°C
Needle Gauge	22 G
Diameter (English) Outer Needle	0.02 in.
Diameter (English) Inner Needle	0.01 in.

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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.

Pricing and Availability
Specifications

Connection Type	Fixed

Hamilton™ 1700 and 1000 Series Gastight™ SampleLock™ Syringes, 22 Gauge

Hamilton SampleLock syringes allow you to collect, store, transport and analyze liquid or gaseous samples without the danger of evaporative loss or environmental contamination.

Pricing and Availability
Specifications

Needle Point Number	2
Quantity	Ea.
Min. Temperature (English)	50°F
For Use With (Application)	To collect, store, transport and analyze liquid or gaseous samples without the danger of evaporative loss or environmental contamination
Diameter (Metric) Inner Needle	0.41 mm
Product Type	General Purpose Syringe
Connection Type	Sample Lock, Removable
Needle Point Style	Sharp, Bevel, Curved, Non-coring
Diameter (Metric) Outer Needle	0.72 mm
Length (English) Needle	2 in.
Autoclavable	Not Autoclavable
Min. Temperature (Metric)	10°C
Needle Gauge	22 G
Diameter (English) Outer Needle	0.02 in.
Diameter (English) Inner Needle	0.01 in.

Needle Point Number	2
Diameter (English) Inner	0.019 in.
Length (Metric)	51 mm
Volume (Metric)	10 μL
Length (English)	2 in.
Diameter (Metric) Inner	0.048 cm
Min. Temperature (English)	50°F
Material	Borosilicate Glass (Barrel),Stainless Steel (Plunger)
Max. Temperature (Metric)	50°C
Max. Pressure	137.9 bar
Diameter (Metric) Inner Needle	0.013 cm
For Use With (Equipment)	Agilent 7670, 7671, and 7672 Automatic Liquid Sampler, Gas Chromatography Autosamplers
Product Type	Microliter Autosampler Syringe
Diameter (Metric) Outer	0.66 cm
Connection Type	Cemented
Max. Temperature (English)	122°F
Diameter (English) Outer	0.26 in.
Model	701 N
Needle Point Style	Sharp, Bevel, Curved, Non-coring
Diameter (Metric) Outer Needle	0.047 cm
Length (English) Needle	2 in.
Min. Temperature (Metric)	10°C
Needle Gauge	26s G
Diameter (English) Outer Needle	0.018 in.
Diameter (English) Inner Needle	0.005 in.

Manual Gas Tight Syringes

Manual Gas Tight Syringes

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