FAQ

What syringe needle point styles are available?

01 Aug 2025

Restek offers several different point styles on syringe and needle products. Choose one based on your application. Other styles are available on request.

Syringe point style 2, BV illustrationPoint Style 2, BV: beveled needle tip. Recommended for optimum septum penetration and prevention of septum coring.
Syringe point style 3, LC illustrationPoint Style 3, LC: square/blunt needle tip. For use with HPLC injection valves and for sample pipetting.
Syringe point style 5, S/Hole, Bevel illustrationPoint Style 5, S/Hole, Bevel: conical needle with side hole. Liquid samples are filled and dispensed through the side hole.
Syringe Point Style H, Dome illustrationPoint Style H, Dome: domed needle tip with side hole. Liquid samples are filled and dispensed through the side hole. The solid tip minimizes septum damage.
Syringe Point Style Agilent, Cone, AS illustrationPoint Style Agilent, Cone, AS: special conical style needle point used exclusively on syringes for autosamplers. A cross-reference for Agilent syringes can be found here.

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