Description
PTFE tubing with 1× Luer female connection, GA28×**, is a laboratory fluid-handling piece fabricated from polytetrafluoroethylene (PTFE). PTFE provides an inert pathway for liquids and reagents where chemical resistance and minimal adsorption are important. The female Luer end mates with standard male Luer connectors on syringes, adapters, and instrument ports, simplifying assembly of short transfer lines. Gauge GA28 specifies the size class of this tubing variant so it can be matched to the corresponding needle or connector geometry in the workflow. Each unit is supplied as one piece, making it practical for dedicated instrument links, method development setups, or replacement of a single segment without ordering bulk coil. Typical laboratory use includes connecting reservoirs, valves, and analytical modules when a PTFE line with a defined Luer interface is required. This GA28 model comes from manufacturer Hamilton as part of the PTFE tubing assortment alongside neighbouring gauge options. Material, Luer orientation, and gauge marking together enable reliable identification during ordering and installation.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Material: Polytetrafluoroethylene (PTFE)
- Connection: 1× Luer female
- Gauge: GA28×**
- Product type: PTFE tubing
- Country of origin: Romania
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Questions about TUB PTFE 1xLUER F GA28X**
What is this article?
TUB PTFE 1xLUER F GA28X** is the article on this page. Luminix Health distributes Hamilton for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing accessories.
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.