Description
Filter paper 597 is a qualitative medium-fast laboratory filter paper supplied as pre-folded circles measuring 150 mm in diameter with a basis weight of 85 g/m². Grade 597 supports routine qualitative filtration where balanced particle retention and flow rate are needed. The pre-pleated construction increases effective filtration surface and allows the paper to sit securely in standard funnels, reducing preparation time during serial work. Each pack contains 100 pieces for continuous use in teaching laboratories, quality-control settings and general analytical workflows. Produced by Hahnemühle, this grade draws on established paper-making expertise for laboratory filtration media. The 85 g/m² sheet weight offers mechanical stability during wet handling while permitting medium-fast drainage of aqueous solutions. Typical uses include clarification of suspensions, collection of precipitates and preparatory steps ahead of further analysis. With a 150 mm diameter matched to common funnel sizes, these folded filters provide a practical everyday consumable for chemistry and life-science laboratories requiring consistent qualitative performance.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: 15-30°C
- Grade: 597
- Filter quality: Qualitative, medium-fast
- Basis weight: 85 g/m²
- EAN: 4011367006228
- Technical Information Sheet:
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Questions about Filter paper 597, qualitative ,medium fast, 85 g/sqm ,Folded filter, 150 mm
What is this article?
Filter paper 597, qualitative ,medium fast, 85 g/sqm ,Folded filter, 150 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.
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.