Syringes for Chromatography

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.

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High pressure syringes

Supplier: Trajan Scientific and Medical

These high pressure syringes are designed for high pressure gas sampling.

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Syringes for CTC analytics systems

Supplier: Trajan Scientific and Medical

* Gas-tight.

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'Plunger in needle' syringes, 0,5 to 5 µl

Supplier: Trajan Scientific and Medical

Guaranteed liquid and gas tight to 3,5 bar. The plunger extends into the needle tip. Ideal for dispensing very small liquid volumes.

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Syringes RTC/RSH

Supplier: Trajan Scientific and Medical

* Gas tight.

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Micro extraction by packed sorbent (MEPS™)

Supplier: Trajan Scientific and Medical

Micro Extraction by Packed Sorbent (MEPS™) is a new development in the field of sample preparation by SPE (solid phase extraction). The MEPS™ product consists of two parts, the MEPS™ syringe and the MEPS™ Barrel Insert and Needle assembly (BIN). The MEPS™ approach to sample preparation is suitable for reversed phases, normal phases, mixed mode and ion exchange chemistries. Because MEPS™ BINs can be used for sample volumes as small as 10 µl it makes them particularly well suited to on-line use with LC-MS analysis of volume limited samples.

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VWR® Micro Syringes for GC Autosampler Agilent 7673A

Supplier: VWR Collection

Super flexible plunger.

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VWR® HPLC Microsyringes, Rheodyne

Supplier: VWR Collection

Fine fixed needle, with special polished blunt tip, specific length and diameter, ensures a complete seal, preventing damage to needle seals and rotor.

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Microvolume syringes 25 to 500 µl

Supplier: Trajan Scientific and Medical

Syringe, chromatography, HPLC, 50F, Volume: 50 µl, Type of tip: Bevelled, Gauge: 25, Length: 50 mm, Ext.Ø: 0,5 mm, Pk: 1

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Autosampler syringes

Supplier: Trajan Scientific and Medical

For HP7673, 7683, 7693A and 6850ALS.

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Gas-tight syringes, 1 to 100 ml

Supplier: Trajan Scientific and Medical

Constructed from borosilicate glass, PTFE plunger tips and Kel-F® or PTFE Luer cones where applicable.

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Diamond MS syringes

Supplier: Trajan Scientific and Medical

Diamond MS syringes are designed to improve the sensitivity of your MS analysis.

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Syringes for HPLC autosamplers, Waters instruments

Supplier: Trajan Scientific and Medical

Syringe, chromatography, HPLC, With PTFE-tipped plunger, 1/4-28 UNF front thread, 250D-WISP, Volume: 250 µl, For: Waters instruments, Pk: 1

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Syringes, Cavro

Supplier: Trajan Scientific and Medical

These cavro syringes are a type of instrument syringes used in chromatography.

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VWR® Standard Micro Syringes

Supplier: VWR Collection

Standard micro syringes for GC with fixed needle.

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Microvolume syringes 10 µl

Supplier: Trajan Scientific and Medical

These 10 µl metal plunger syringes with stainless steel needle are ideal for making microvolume injections of 1,5 to 8 µl. Each plunger is individually fitted for each microsyringe for perfect sealing.

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Microlab 600 Bubble Free Prime (BFP) syringes

Supplier: HAMILTON BONADUZ

The Bubble Free Prime (BFP) syringe is specifically designed for the Microlab® 600 series and the only syringe type compatible with the instrument. It has a conical plunger tip that extends through the threaded termination and into the valve. This unique design expels the air from the syringe and valve decreasing the number of priming cycles required.