JOANLAB Laboratory Water Microfiltration Membrane Microporous 0.45um 0.22um Organic Microfiltration Membrane Diameter 50mm 100mm

£13.82£48.78 Inc VAT

FREE delivery Friday, 14 June
SKU: 1005005239915902 Category:


Products Introduction

In the realm of membrane separation technology, the microporous membrane filter stands out as the most extensively used and user-friendly option. It boasts a high flow rate, excellent particle entrapment capabilities, robust temperature resistance, and the ability to withstand strong acids, alkalis, organic solvents, antioxidants, aging, without becoming sticky, inflammable, or toxic. Additionally, it exhibits good biocompatibility. This material is categorised into two types: organic and inorganic. The microporous membrane filter, known for its separation characteristics, is primarily employed to retain particles, bacteria, and other pollutants from both gas and liquid phases. This aids in achieving the goals of purification, separation, and enrichment.

Microfiltration membranes, designed based on pore size, typically range between 0.1 and 1 micron. Consequently, microfiltration membranes are effective in separating large-diameter bacteria, suspended solids, and similar substances. They find applications in various fields such as general liquid clarification, security filters, air aseptic processes, and are widely utilised in scientific research, medical science, biochemistry, food, energy, microelectronics, nanotechnology, environmental protection, and other sectors.


The product is primarily utilised in the mobile phase of chromatographic analysis and sample filtration to safeguard the chromatographic column, infusion pump pipe system, and prevent contamination of the sampling valve. Its usage extends to gravimetric analysis, trace analysis, colloid separation, and sterility testing. The appropriate membrane filter is chosen based on the specific filtration requirements.

Water Microfiltration Membrane Filter Acetate Cellulose and Organic Microfiltration Membrane
Diameter: 50mm/100mm
Pore size: 0.22um/0.45um
Package: 50pcs/lot