Hamilton Cleaning Wires for 22s, 25s, and 28-30 Gauge Needles, 0.1263 mm OD

Hamilton’s Cleaning Wires (PN: 18301) are designed specifically for 22s, 25s, and 28-30 gauge needle. They are ideal for dislodging dried sample residues that can clog the needle if not removed before storage. When used in combination with appropriate solvents that match the sample type, these wires offer a reliable method for maintaining flow and preventing damage.