Description
Suction tube 30 ml in borosilicate glass 3.3 is a laboratory glass component for vacuum technology and filtration work. The tube is made from borosilicate glass 3.3, a material valued in labware for chemical resistance and thermal stability during routine suction and transfer steps. With a 30 ml working volume it supports liquid handling in filtration assemblies that rely on quartz fibre filters and suction bottles. Categories for this item cover vacuum technology and filtration, filtration by means of quartz fibre filters, and suction bottles for quartz fibre filter filtration, so the tube is positioned as a matching glass part in those setups. Supplied as 1 pc(s) and weighing 0,039 kg, it is easy to stock as a dedicated suction element. This suction tube from manufacturer Winzer brings a straightforward glass geometry suited to visual monitoring of flow during vacuum-assisted filtration. Laboratories can integrate the 30 ml borosilicate glass 3.3 suction tube into existing filtration trains where a compact glass suction line is required for sample preparation, solvent transfer, or filter-related workflows without adding unnecessary complexity to the apparatus.
This article belongs on Filtration accessories, in Filtration.
Key features
- Pack size: 1 pc(s)
- Product type: Suction tube
- Volume: 30 ml
- Material: Borosilicate glass 3.3
- Weight: 0,039 kg
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Questions about Suction tube, 30 ml, Borosilikatglas 3.3, 1 unit(s)
What is this article?
Suction tube, 30 ml, Borosilikatglas 3.3, 1 unit(s) is the article on this page. Luminix Health distributes Winzer for laboratory use. It sits in Filtration accessories, inside Filtration, in Lab consumables.
Filtration accessories are the holders, the gaskets, the manifolds and the flasks a membrane or a Büchner setup needs. A holder for 47 mm discs does not clamp a 25 mm disc. The gasket is what actually seals.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Filtration accessories. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Extraction thimbles and Dialysis tubing & devices.
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.

