Manual GC and HPLC Syringes

Hamilton Company manufactures a vast range of syringes for partial-loop and full-loop fill injections for HPLC. Syringes for a complete range of GC applications are available, including: capillary and packed column methods, on-column and split/splitless injection techniques, and headspace sampling.


Hamilton’s knowledge base provides a range of explanatory articles, frequently asked questions, and document downloads.

Technical Note - Determining Hamilton Syringe Performance

The Syringe and Needle Reference Guide provides detailed information on Hamilton Company’s full portfolio of syringes and needles. Everything from cleaning and preventative maintenance to individual part numbers are available for review. It also includes selection charts to help you choose between syringe terminations like cemented needles and luer tips.

Technical Note - Determining Hamilton Syringe Performance

A general procedure based on determining the mass of deionized water samples delivered by a syringe. True volume is calculated based on the density of water at specific temperatures.