Description
PTFE tubing with one Luer female connection, designation GA7×300, is a laboratory fluid-handling component for chemically demanding transfer paths. Manufactured from polytetrafluoroethylene (PTFE), the tubing material is selected where broad chemical resistance and a clean, inert flow path are required in analytical, preparative, or general laboratory setups. The single Luer female interface supports secure coupling to matching Luer male fittings, syringes, or instrument ports, while the GA7×300 format identifies the gauge and length configuration for system matching. Supplied as one piece, the line is suitable for dedicated instrument links, sample routing, or modular manifold builds in which PTFE is preferred over elastomeric or polyolefin alternatives. This PTFE tubing from manufacturer Hamilton integrates into categories covering laboratory hoses and PTFE tubing assemblies. Clear connection geometry and material specification help engineers and lab users specify replacements and maintain consistent fluidic performance without redesigning adjacent fittings.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: PTFE laboratory tubing
- Material: Polytetrafluoroethylene (PTFE)
- Connection: 1× Luer female
- Configuration: GA7×300
- EAN: 4046681003295
- Technical Information Sheet:
Recently viewed
You may also like
Questions about TUB PTFE 1xLUER F GA7X300
What is this article?
TUB PTFE 1xLUER F GA7X300 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.