Description
Rotilabo®-Y-pieces in natural polypropylene (PP) are Y-shaped hose connectors for laboratory liquid-handling systems. Designed with straight ends and an outer diameter of 10 mm, they create a simple branch point for splitting or combining flexible tubing lines in analytical, preparative, and general bench workflows. The natural PP construction offers a lightweight plastic fitting suited to everyday hose assemblies and aqueous media transfer where a durable, easy-to-handle connector is needed. Supplied as a pack of 10 pc(s) with a total weight of 0,032 kg, the set is practical for equipping several workstations, teaching labs, or spare-parts drawers. These connectors form part of the Rotilabo® hose-accessory range from manufacturer ROTH SELECTION and pair with matching tubing of compatible diameter. Typical applications include branching supply lines, sample distribution paths, rinse circuits, and temporary fluid routes on the laboratory bench. The straight-end geometry supports straightforward push-on assembly with flexible hoses, helping keep liquid-transfer layouts organised without elaborate multi-part fittings. Ideal for standard hose-connector duties across research, quality control, and educational liquid-handling setups.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 10 pc(s)
- Product type: Y-piece hose connector
- Material: Polypropylene (PP)
- Colour: Natural
- Ends: Straight ends
- Outer diameter: 10 mm
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Questions about Rotilabo®-Y-pieces, PP, natural, straight ends, outer-Ø 10 mm, 10 unit(s)
What is this article?
Rotilabo®-Y-pieces, PP, natural, straight ends, outer-Ø 10 mm, 10 unit(s) is the article on this page. Luminix Health distributes Carl Roth 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?
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.

