Description
Glass Microfibre Filter MG 1387/1 is a laboratory filtration medium intended primarily for use as a prefilter in sample preparation and related workflows. Grade MG 1387/1 glass microfibre filters help protect finer downstream membranes by retaining coarser particulate matter before the main filtration step, supporting clearer filtrates and more consistent analytical results. Supplied as a single piece with a net weight of 0,193 kg and a gross weight of 0,208 kg, this filter is suited to routine laboratory handling where reliable prefiltration capacity is required. The product originates from Sweden and is offered from manufacturer Sartorius for general laboratory material applications. Glass microfibre construction provides a practical balance of particle retention and flow for prefilter duty in analytical, quality-control, and research settings. Use MG 1387/1 where an upstream glass microfibre stage is specified to extend the service life of finer filters and to stabilise filtration performance across successive sample batches in everyday lab practice.
This article is part of Glass & quartz fibre filters, in Filtration.
Key features
- Pack size: 1 pc
- Storage temperature: Room Temperature
- Product type: Glass microfibre filter
- Grade: MG 1387/1
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Questions about Glass Microfiber filters MG 1387/1
What is this article?
Glass Microfiber filters MG 1387/1 is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Glass & quartz fibre filters, inside Filtration, in Lab consumables.
Glass-fibre and quartz-fibre filters are depth filters with a high dirt load, used for air sampling, for total suspended solids and in front of a membrane. They have no sharp pore-size cutoff the way a membrane does. Binderless grades matter when the filter will be weighed or heated.
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 Glass & quartz fibre filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Bottle-top & vacuum filtration units, 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. Delivery across Europe, two to five days when in stock. 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.

