Manual Syringes & Autosampler Syringes

Autosampler Syringes

Manual Syringes

Selection by:

Syringe Type



Fixed Needle

easy to use
Sample < 70°C

Luer Lock

Luer Lock needles and fittings
Syringe filter
Pump priming

Removable Needle

a bent needle can easily be replaced
possible to use a needle wit another length or diameter
Sample < 120°C

Luer Tip

Luer Lock needles and fittings
Syringe filter
Pump priming

Plunger Needle Type

Standard Plunger

Non-replaceable Plunger

Cone needle tip (GC Autosampler)

The cone shape needle has been specifically developed to withstand the multi injection demands of Autosamplers. They are also standard on micro volume and valve syringes.

Gas tight

Replaceable Plunger
dirty samples
easy to remove and clean plunger
Gas or headspace

Bevel needle tip (Manual GC)

A 20° bevel tip is the standard general purpose needle tip style supplied with SGE syringes. This style is designed for optimum septum penetration and prevention of septum coring.

Plunger- in- Barrel

Volumes > 1µL

Sheathed/Bevel needle tip (Manual GC)

The same as the bevel tip, except a 0.7mm OD reinforcing sheath is silver soldered over the standard needle to within 10mm of the tip. The sheath provides exceptional strength to the needle.

Plunger- in- Needle

Volumes < 1µL (capillary column applications)

HPLC needle tip (HPLC)

HPLC valve injection syringes have 90° square tip needles with chamfered and polished edges to eliminate damage to the valve's rotor seal and stator face. This needle tip is also suitable for the pipetting of liquids.

Plunger Protection

Prevents Plunger Bending

Domed needle tip (Biological)

This style needle is recommended for use with pre-drilled septa. The tip is rounded and polished to facilitate septum penetration.

Guided Plunger

robust rugged Syringe
for student or tech use
if used by a variety of people

Side hole domed needle tip (Large Volume Injection)

Liquid samples are filled and dispensed through the side hole. The solid domed tip minimizes septum damage.


PTFE coated needle tip (TLC/Gel Spot Plating)

The needle has a 90° square tip and a 20mm long film of PTFE coated over the tip. Ideal for dispensing aqueous samples without wetting the outside of the needle.


Quick Pick Guide
• Agilent Technologies
• Bruker (Varian)
• PerkinElmer
• Shimadzu
• Thermo Scientific
pdf 1.4 MB

Instrument specific brochures

Quick Pick Guide
for Agilent Technologies
pdf 1.0 MB

Quick Pick Guide
for Bruker (Varian)
pdf 991 KB

Quick Pick Guide
für PerkinElmer
pdf 442 KB

Quick Pick Guide
for Shimadzu
pdf 1.0 MB

Quick Pick Guide
for Thermo Scientific
pdf 1.0 MB

GC Supplies
GC Capillary Columns
GC Syringes
GC Septa
Injector Liner
© infochroma ag, Chräbelstr. 4, CH-6410 Goldau; Tel: +41 41 748 50 60,