Description
PFA tube with an inner diameter of 2 mm and an outer diameter of 4 mm is laboratory tubing intended for general liquid-handling work. The defined bore and wall dimensions support consistent connection and fluid transfer tasks where a compact hose profile is required. Each unit is supplied as a 5 m length, giving a practical pack size for bench use, instrument lines, and everyday laboratory set-ups. This tubing sits within the hoses and accessories range for general applications and aligns with routine labware needs in liquid handling. Offered from manufacturer ROTH SELECTION, the product is specified simply by its PFA construction and the stated inner and outer diameters, without additional grading claims. The 5 m pack has a weight of 0,110 kg, which keeps handling and storage straightforward. Clear dimensional data help match the tube to compatible fittings and connectors in standard laboratory workflows. Suitable for laboratories that need a ready length of PFA tubing with 2 mm inner and 4 mm outer diameter for general hose applications.
This article is part of PVC, PTFE & other tubing, in Tubing, hoses & fittings.
Key features
- Pack size: 5 m
- Material: PFA
- Inner diameter: 2 mm
- Outer diameter: 4 mm
- Weight: 0,110 kg
- Product type: Laboratory hose
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Questions about PFA tube, Inner Ø 2 mm, outer Ø 4 mm, 5 m
What is this article?
PFA tube, Inner Ø 2 mm, outer Ø 4 mm, 5 m is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in PVC, PTFE & other tubing, inside Tubing, hoses & fittings, in Labware.
PVC is the flexible everyday tube for water and mild aqueous liquids. PTFE is the stiff, almost inert tube for solvents. Other polymers sit between them. The bore, the wall and the chemical resistance are the specification, and the tube is cut to length.
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 PVC, PTFE & other tubing. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, Stopcocks & valves, Silicone tubing and Tubing accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.