Description
Micro test tubes without cap, PP, 1,5 ml are transparent polypropylene vessels intended for everyday microlitre sample handling in molecular biology, biochemistry and clinical laboratories. The open 1,5 ml format suits aliquoting, intermediate transfers, mixing and short-term holding of aqueous samples when used with compatible external closures or as process intermediates. Polypropylene (PP) provides the chemical resistance and mechanical stability expected of standard laboratory reaction tubes and supports visual inspection of fill level through the clear wall. These tubes follow the familiar Eppendorf® geometry, so they seat reliably in common racks, blocks and rotors designed for that footprint. Packed as 1000 pieces from manufacturer Witeg, they offer a practical bulk supply for high-throughput benches. Net pack weight is 0,706 kg. Typical applications include reagent preparation, temporary storage of buffers or biological materials, and general reaction-vessel workflows where an uncapped 1,5 ml PP micro tube is preferred. The combination of transparent PP construction, defined 1,5 ml volume and Eppendorf®-compatible shape makes these micro test tubes a straightforward consumable for research and routine diagnostic environments.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 1000 pc(s)
- Material: Polypropylene (PP)
- Volume: 1,5 ml
- Closure: Without cap
- Colour: Transparent
- Format: Eppendorf® compatible
- Technical Information Sheet:
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Questions about Micro Test tubes without Cap PP 1,5ml
What is this article?
Micro Test tubes without Cap PP 1,5ml is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Screw caps & closures, inside Stoppers, caps & closures, in Labware.
A screw cap has a thread and a liner. The thread has to match the bottle. The liner has to survive the liquid: a pulp liner fails in a solvent that a PTFE-faced liner ignores. The colour of the cap is not the specification.
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 Screw caps & closures. The catalogue is Labware.
Shelves beside this one are Rubber & silicone stoppers, Ground-joint glass stoppers, Lids & seals 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.