Description
neoChoice disposable tubes made from polystyrene (PS) without rim measure 75 × 12 mm and are intended for everyday laboratory sample and reagent handling. Each tube has a round bottom and a rimless mouth, supporting smooth placement in standard racks and holders while allowing clear visual inspection of contents. The 12 mm diameter and 75 mm length match common formats used for aliquoting, short-term storage, mixing and transport of aqueous samples and many reagents compatible with polystyrene. Packs contain 4000 pieces, making the format practical for high-throughput benches, teaching laboratories and routine analytical workflows where single-use tubes reduce washing and cross-contamination risk. Polystyrene offers good optical clarity and mechanical stability for typical bench conditions. These neoChoice tubes from manufacturer neolab - Labor sit within the reagent-glass, reagent-tube and sample-tube category and suit clinical, research and quality-control environments that need consistent dimensions without a rim. The round bottom aids gentle mixing and recovery of small volumes, while the rimless profile simplifies handling in automated or manual racks. Use them wherever disposable PS tubes of this size are specified for non-critical sample preparation and temporary holding steps.
This article is part of Test tubes, in Tubes & vials.
Key features
- Pack size: 4000 pc(s)
- Brand: neoChoice
- Material: Polystyrene (PS)
- Dimensions: 75 x 12 mm
- Bottom shape: Round
- EAN: 4058072066215
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Questions about neoChoice Einmalröhrchen aus PS ohne Rand, 75 x 12 mm, 4.000 St./Pack
What is this article?
neoChoice Einmalröhrchen aus PS ohne Rand, 75 x 12 mm, 4.000 St./Pack is the article on this page. Luminix Health distributes neolab for laboratory use. It sits in Tubes à essai, inside Tubes & flacons, in Matériel de laboratoire.
A test tube is the open cylindrical vessel for a small liquid, in borosilicate glass or in plastic. Rimmed and rimless mouths differ. The size is diameter by length. It is not graduated for a result, and a glass tube that will be centrifuged has a force limit.
A tube holds a small sample upright. A test tube is the open glass or plastic cylinder. A centrifuge tube is conical so a pellet forms at the tip, and it is rated for a centrifugal force the rotor will actually reach. A vial is a small closed bottle, often for a sample that will sit in an instrument. NMR tubes are a special case: the glass has to be uniform or the spectrum is the tube, not the sample. Laboratory ware is listed under ISO laboratory glassware.
Which category should I open next?
The category is Tubes & flacons. The sub-category is Tubes à essai. The catalogue is Matériel de laboratoire.
Shelves beside this one are Tubes de centrifugation (coniques), Flacons d'échantillons & tubes RMN and Accessoires pour tubes & flacons.
What should I check before I order?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.