Description
neoChoice metal olives, LL male, 4,5 mm are hose-Luer connectors that combine an olive with a male Luer-Lock cone for laboratory tubing work. Designed for various hose diameters, they enable secure push-on attachment of flexible tubing while the Luer-Lock male interface mates directly with syringes or compatible stopcocks. The metal construction supports repeated connection cycles in everyday lab fluid handling. These olives are intended for mounting onto syringes or for linking to stopcock systems, providing a straightforward transition between hose and standardised Luer geometry. From manufacturer neolab - Labor, the neoChoice series addresses common coupling needs in analytical and preparative setups where robust metal fittings are preferred. The 4,5 mm olive size suits typical laboratory tubing dimensions and allows quick assembly of temporary or semi-permanent fluid paths. Supplied as single pieces, the connectors integrate easily into existing Luer-based manifolds and transfer lines without specialised adapters. Their compact form keeps dead volume low and simplifies organisation of bench-top fluid circuits for sample transfer, reagent delivery or general hose-to-Luer junctions.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc(s)
- Brand: neoChoice
- Type: Hose-Luer connector with olive
- Connection: Luer-Lock male
- Olive diameter: 4,5 mm
- EAN: 4058072007911
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Questions about neoChoice Metal Olives, LL Male, 4.5 mm
What is this article?
neoChoice Metal Olives, LL Male, 4.5 mm is the article on this page. Luminix Health distributes neolab 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.