TABLE OF CONTENTS - BGB Analytik AG

Syringes
With a broad selection of syringes for manual and auto injectors, Agilent has what you need
for accurate and effective sampling.
Typical Needle Gauge Dimensions
Needle and Point Styles
Needle gauge, length, and point styles are referenced in syringe listings as gauge/length
in mm/point style (e.g., 26s/42/HP).
Needle Styles
Fixed Needle Syringe: The epoxy-cemented, stainless steel needle is centered in the syringe
barrel at the depth of the zero graduation mark. Do not heat above 50°C.
Removable Needle Syringe: Removable needle allows use of various point styles. The threaded
hub connection and Teflon sealing ferrule can be tightened to compensate for wear.
Point Styles
HP Point Style
Point Style 2
Point Style 3
Point Style 5/Side Hole
AS Point Style
www.agilent.com/chem/supplies
OD ID
HP Point Style: This proprietary design yields optimal performance
and reliability and reduces coring by parting, not cutting, the septum.
Point Style 2: A standard, general purpose point style. Needle has
a 20° bevel.
Point Style 3: For manual LC injectors. The needle has a 90° bevel,
ideal for a volume displacement syringe.
Side Hole Point Style 5: Syringe needle has a side hole for sample
filling and dispensing.
AS Point Style: For use in autosamplers; also referred to as
Cone Style.
Syringes
Gauge mm inches mm inches
22 0.71 0.028 0.41 0.016
23s 0.635 0.025 0.11 0.0045
25 0.5 0.02 0.2 0.008
26s 0.47 0.0184 0.11 0.0045
General Chromatography
57