Description
Le filtre seringue PTFE hydrophile 4 mm, 0.45 µm est un filtre à membrane de laboratoire miniature conçu pour la clarification d'échantillons de petit volume. La membrane PTFE hydrophile a un diamètre de 4 mm et une taille de pores de 0.45 µm, permettant une élimination efficace des particules des échantillons aqueux et de solvants compatibles. Une interface Luer Lock assure un couplage sûr aux seringues pendant l'utilisation, et les filtres sont fournis non stériles. Chaque conditionnement contient 100 pièces et pèse 0.05 kg net, offrant un format pratique pour les tâches quotidiennes de filtration de laboratoire. Ces filtres du fabricant Berrytec conviennent bien aux étapes préparatoires qui exigent un volume mort modeste et une rétention fiable de 0.45 µm. Le caractère hydrophile de la membrane PTFE permet la filtration directe de matrices à base d'eau sans pré-mouillage. La taille compacte et le faible poids du conditionnement facilitent le stockage et la manipulation, tandis que la construction robuste offre des performances constantes pour la préparation de routine d'échantillons chimiques, environnementaux ou de contrôle qualité sur la paillasse de laboratoire.
Cet article fait partie de Filtres seringue, dans Filtration.
Caractéristiques
- Conditionnement: 100 pièces
- Matériau de membrane: PTFE
- Type de membrane: Hydrophile
- Diamètre: 4 mm
- Taille des pores: 0.45 µm
- Raccord: Luer Lock
Récemment consulté
Vous aimerez peut-être aussi
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Filtre seringue PTFE hydrophile 4mm, 0.45µm
What is this article?
Filtre seringue PTFE hydrophile 4mm, 0.45µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Filtres seringue, inside Filtration, in Consommables.
A syringe filter is a membrane in a plastic housing on a Luer fitting. Pore size, membrane polymer and diameter are the three choices. 0.2 µm is the sterilising and the HPLC-particle cut. 0.45 µm is the coarser clarification. Aqueous and solvent-resistant membranes are different polymers.
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 Filtres seringue. The catalogue is Consommables.
Shelves beside this one are Papier filtre, Plaques filtrantes en verre fritté & disques, Cartouches filtrantes & capsules, Filtres à membrane, Filtres en fibres de verre & de quartz, Unités de filtration sur flacon & sous vide, Ultrafiltration & concentrateurs, Accessoires de filtration, Cartouches d'extraction and Tubes de dialyse & dispositifs.
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.