In liquid chromatography, the syringe functions primarily as a pipette or liquid-transfer device that loads a sample loop. The same largely holds true for gas chromatography. The syringe generally does not take an active role in injection, which occurs only after the sample has been displaced from the syringe. These syringes are designed for the highest performance in applications such as liquid or gas chromatography and the handling of corrosive gases and liquids, radioactive materials, and sterile solutions. Syringes are gas-tight and leak-proof.
Disposable syringes
Supplier: THERMO NATIONAL SCIENTIFIC
These syringes are an ideal choice for all syringe filter applications. They feature a two-part construction using PP barrels and PE plungers. This eliminates the need for rubber or synthetic plunger gaskets and requires no silicone or oil lubricant in the barrel.
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Syringes for gas chromatography
Supplier: MURRAY S
Glass syringes, without needles, fully interchangeable.
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Syringes for GC autosystem
Supplier: PerkinElmer
Syringes must ensure a tight and secure fit in the injection port and withstand repeated injection cycles without bending or breaking.
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Gas-tight syringes, GASTIGHT®
Supplier: HARVARD APPARATUS
Spritzen, Chromatographie, TLL, Volumen: 100 ml, Spitzentyp: -, Gauge: -, Länge: -, Ext.Ø: - mm, VE: 1
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Autosampler syringes, Dionex™
Supplier: DIONEX
This syringe is designed to pipette liquid from one vial to another or to waste and mixes a vial by repeatedly drawing and expelling the vial contents. It can also be used to deliver a sample to the injection valve.