Description
Glass Vacuum Filtration Apparatus, 47/50 mm is a laboratory glass filtration device designed for membrane diameters of approximately 47 mm to 50 mm. It enables particle testing, clarification and sterile filtration while promoting uniform distribution of retained particles on the filter surface. The glass body is easy to clean, supporting efficient turnaround between samples in analytical and microbiological laboratories. Delivered as a single piece with a net weight of 0,709 kg and matching gross weight of 0,709 kg, the apparatus fits conventional vacuum filtration configurations used for mid-size membranes. Produced in Germany and available from manufacturer Sartorius, this unit addresses routine particle-retention and liquid-clarification needs. Its construction favours even particle distribution, which benefits clarification steps and sterile filtration applications that rely on consistent membrane performance. Laboratories requiring a durable glass vacuum filtration solution for 47/50 mm filters will find this apparatus suitable for everyday sample preparation, particle testing and related filtration tasks where cleanability and uniform retention are important.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 1 pc
- Storage temperature: Room Temperature
- Filter diameter: approx. 47–50 mm
- Country of origin: Germany
- Technical Information Sheet:
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Questions about Glass vacuum filter holder, 47/50 mm
What is this article?
Glass vacuum filter holder, 47/50 mm is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Bottle-top & vacuum filtration units, inside Filtration, in Lab consumables.
A bottle-top filter or a vacuum filtration unit sits on a bottle and pulls a liquid through a membrane under vacuum. Pore size and membrane are the same choice as a syringe filter, at a larger area. A sterile unit is a stated claim. The bottle neck has to match.
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 Bottle-top & vacuum filtration units. 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, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
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.