Considered modified Microliter syringes due to their unique design. The fine gauge plunger wire travels to the tip of the needle ensuring that all solvent is expelled from the needle.
7000 Series Syringe Terminations
Knurled Hub (KH)- The knurled hub is used exclusively on 7000 Series syringes. The hub handles up to 6000 psig maximum injection pressure. The needle is removable but with a limited number of gauges available because the plunger is fitted inside the needle. Autoclavable when disassembled. Repeated autoclaving will shorten syringe life.
Needle Point Styles
Point Style 2 - Sharp, beveled, curved, non-coring needle point recommended for septum penetration. Available gauges: 34-10
Point Style 3 - Blunt needle point for use with HPLC injection valves and for sample pipetting. Available gauges: 34-10