Description
Membrane filter cellulose nitrate, 0,45 µm, non-sterile, round filter 50 mm is a laboratory membrane filter produced from cellulose nitrate and cellulose mixed ester (CN, MCE). It offers a pore size of 0,45 µm and a diameter of 50 mm as a round filter disc. The membranes are delivered non-sterile and are intended for laboratory filtration where sterile presentation of the filter is not required. Pack size is 100 pc(s) per unit, supporting regular consumption in analytical and research environments. These CN/MCE membrane filters from manufacturer Hahnemühle combine cellulose nitrate mixed-ester chemistry with a standardised 50 mm round format. The material is designated as cellulose nitrate / cellulose mixed ester (CN, MCE), matching common specifications for this membrane type. Packaged gross weight is 0,09 kg. Associated safety data list the signal word Danger and hazard statement H228, indicating that handling precautions for flammable solid membrane materials apply. This non-sterile 50 mm round membrane filter with 0,45 µm pores is a clearly defined CN/MCE option for laboratory setups that call for this diameter and pore size.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: 15-30°C
- Material: Cellulose nitrate, cellulose mixed ester (CN, MCE)
- Pore size: 0,45 µm
- EAN: 4011367092160
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Membrane filter Cellulose nitrate ,0.45 µm, non-sterile ,Discs 50 mm
What is this article?
Membrane filter Cellulose nitrate ,0.45 µm, non-sterile ,Discs 50 mm is the article on this page. Luminix Health distributes Hahnemühle for laboratory use. It sits in Filter paper, inside Filtration, in Lab consumables.
Filter paper is a cellulose sheet of a stated retention and speed. Qualitative paper clarifies. Quantitative, ashless paper is for a precipitate that will be weighed or ashed, because the paper itself leaves almost no ash. The diameter has to match the funnel.
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 Filter paper. The catalogue is Lab consumables.
Shelves beside this one are Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.