Description
Syringe filter Micropur with nylon (PA) membrane, 3 mm diameter and 0,45 µm pore size is a compact disposable laboratory filter for sample preparation. The nylon membrane is held in a polypropylene (PP) housing that is ultrasonically welded for a secure seal in use. Connection is via a female Luer-Lock inlet and a Luer Slip outlet, matching standard syringe interfaces common in analytical laboratories. These high-quality Micropur syringe filters from manufacturer Altmann Analytik are produced in Germany and are autoclavable; a certificate is available on request. Packs of 100 pieces support efficient stocking for routine clarification work. The small 3 mm format suits limited sample volumes and workflows where low hold-up is preferred. Nylon membrane construction is used for clarifying aqueous and selected organic samples ahead of instrumental analysis. Cross-reference equivalents include Labhut part numbers TF44504-NN, TF44504-NC, F2604-1 and F2604-1C, helping laboratories align purchasing with existing method documentation and consumable lists.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Membrane material: Nylon (PA)
- Membrane diameter: 3 mm
- Pore size: 0,45 µm
- Housing material: Polypropylene (PP)
- Connections: Luer-Lock female inlet, Luer Slip outlet
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Questions about Syringe Filter, Micropur, PA, 3 mm, 0,45 µm, PP housing
What is this article?
Syringe Filter, Micropur, PA, 3 mm, 0,45 µm, PP housing is the article on this page. Luminix Health distributes Altmann Analytik for laboratory use. It sits in Syringe filters, inside Filtration, in Lab consumables.
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 Syringe filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.