Needle Cleaning Wires

Part #Description
18304Cleaning Wires for 22, 23, and larger gauge needles
18301Cleaning Wires for 22s, 25s, and 28-30 gauge needles
18303Cleaning Wires for 24-26 gauge needles
18300Cleaning Wires for 26s and 31-33 gauge needles
18302Cleaning Wires for 27 gauge needles
18306Cleaning Wires for 23s gauge needles


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

Guide - Syringe Care and Use

Hamilton’s Syringe Care and Use guide outlines the basics of daily syringe use and operation so that scientists and technicians can achieve the highest level of accuracy and precision. Important topics covered include inspection, operating temperature, trapped air, and sample carryover.