Description
KF Needle (25/51/5) is a precision laboratory needle designed for piercing septa during analytical sample introduction and everyday liquid-handling work. It combines an outer diameter of gauge G25 with a needle length of 51 mm, providing a finer profile for septum access while remaining mechanically stable in repeated use. The code 25/51/5 denotes the gauge, length and tip style associated with this KF needle format. Supplied in a pack of 6 pieces, the product supports continuous laboratory operation and straightforward stock rotation. These needles from manufacturer Hamilton suit chromatography inlets, autosampler vials and other septum-closed containers that require reliable penetration. The G25 outer diameter offers a narrower path through the septum than coarser gauges, which can help reduce coring risk while still allowing practical flow of common laboratory liquids. The 51 mm length reaches typical vial septa, injector ports and comparable fittings used in analytical setups. Uniform dimensions within the pack promote consistent feel and performance from one needle to the next. Classed among laboratory cannulas and needles, the items function as replaceable accessories for KF-compatible systems already installed in the lab.
This article is part of Needles & cannulas, in Syringes & needles.
Key features
- Pack size: 6 pc(s)
- Gauge: G25
- Needle length: 51 mm
- Needle type: KF needle
- Configuration: 25/51/5
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Questions about KF NEEDLE (25/51/5) 6/pk
What is this article?
KF NEEDLE (25/51/5) 6/pk is the article on this page. Luminix Health distributes Hamilton for laboratory use. It sits in Needles & cannulas, inside Syringes & needles, in Lab consumables.
A needle or a cannula is specified by gauge, length and point, and by how it connects, Luer or cemented. A blunt needle is for transfer. A sharp needle is for piercing. Gauge is the outer diameter: a higher gauge is a thinner needle. The fitting has to match the syringe.
A syringe is a barrel and a piston. A disposable syringe is for transfer and injection. A microlitre syringe is a precise analytical tool, often with a cemented or removable needle, used to inject into a chromatograph. The needle gauge and the point, and the Luer or cemented connection, have to match the job. A Luer slip and a Luer lock are not the same fitting. In-vitro and diagnostic context is under ISO in vitro diagnostic systems.
Which category should I open next?
The category is Syringes & needles. The sub-category is Needles & cannulas. The catalogue is Lab consumables.
Shelves beside this one are Microlitre syringes, Disposable syringes and Luer connectors & adapters.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.