Hamilton syringe is available in gas-tight type that minimizes the gas exchange in GC analysis. It gives accurate volume delivery. The plunger is mostly unsurpassed. The tip is threaded in a luer lock syringe allowing the needle to be tightly screwed to the tip.

It has been used in controlling the flow rate of the liquid samples and mobile phase during ion-pair solvent extraction performed in a microchannel fabricated in a quartz glass chip.

GASTIGHT is a registered trademark of Hamilton Co.

Hamilton is a registered trademark of Hamilton Co.