Description
Lid for UV micro cuvette is a round polyethylene (PE) cover made for UV micro cuvettes used in spectroscopic analysis. Finished in orange for clear visual differentiation of sample groups, these lids help reduce evaporation and contamination risk while samples wait on the bench or in the instrument. The PE material offers a light, practical fit suited to micro cuvettes common in UV/Vis photometry and related life-science assays. Supplied as 100 pieces per pack, they support high-throughput or multi-user laboratories that need reliable capping between measurements. From manufacturer Brand and marked CERTIFIED LIFE SCIENCE QUALITY, the lids are intended for routine spectroscopy applications in research, quality control, and education. The round design seats readily on standard UV micro cuvette openings for quick open–close handling. Orange colour coding aids organisation when several series run side by side. These accessories complement existing cuvette racks and spectrophotometers where simple PE lids are preferred for micro-volume work.
This article is part of Lids & seals, in Stoppers, caps & closures.
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Questions about Cap for UV-Cuvettes micro, PE, orange, pack of 100
What is this article?
Cap for UV-Cuvettes micro, PE, orange, pack of 100 is the article on this page. Luminix Health distributes BRAND for laboratory use. It sits in Lids & seals, inside Stoppers, caps & closures, in Labware.
Lids and seals are the covers of dishes, jars and tanks: a snap lid, a sealing film, a gasket. The seal is doing the work. A lid that only rests on the rim does not contain a volatile liquid.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Lids & seals. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, Rubber & silicone stoppers, Ground-joint glass stoppers and Closures (other).
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.

