Millipore black grid mixed cellulose filter membrane 25mm 0.8 #181; m， The diameter of the filter membrane is 25 millimeters, the pore size is 0.8 micrometers, the porosity is about 82%, and the surface is printed with a grid. Its design is suitable for biological and environmental monitoring applications that require observation, counting, and analysis of collected particles or colonies.
Product Details
Millipore black grid mixed cellulose filter membrane 25mm 0.8 µ m
Product Introduction
1. Product Overview This product is MF Millipore ™ Series black mixed cellulose ester filter membrane with grid, model AABG02500. The diameter of the filter membrane is 25 millimeters, the pore size is 0.8 micrometers, the porosity is about 82%, and the surface is printed with a grid. Its design is suitable for biological and environmental monitoring applications that require observation, counting, and analysis of collected particles or colonies.
2. Technical characteristics
Material and StructureMade from a mixture of cellulose acetate and nitrocellulose, it is a black, grid like circular film. A black background helps to improve observation contrast.
performance parametersAt 23 ° C, the bubble point of water shall not be less than 1.0 bar. The water flow rate is about 190 mL/min · cm ², and the air flow rate is about 16 L/min · cm ².
SustainabilityClassified as a green alternative product, its inner and outer packaging boxes are made of bio cyclic materials that follow ISCC quality balance distribution.
Sterilization compatibilityCan be sterilized under high pressure and compatible with ethylene oxide and gamma radiation sterilization methods.
Millipore black grid mixed cellulose filter membrane 25mm 0.8 µ m
3. Technical specifications
project
information
Product model
AABG02500
Brand/Series
Merck MF-Millipore™
Filter membrane material
Mixed cellulose ester (MCE)
Filter membrane diameter
25 mm
Nominal aperture
0.8 µm
thickness
150 µm
Color/Grid
Black with grid
wettability
hydrophilicity
High temperature resistance
75 °C
Packaging specifications
100 pieces/pack
4. Typical applications This filter membrane can be applied in the following scenarios:
Fluorescence measurementBlack background can reduce background fluorescence interference.
Particle monitoringUsed for the collection and microscopic analysis of particulate matter in liquids or gases.
air monitoringSuitable for intercepting microorganisms or particulate matter in environmental air sampling.
Microplastic analysisCollect and detect microplastic particles in environmental samples.
5. Instructions for use The product is in non sterile packaging, and users can choose the appropriate sterilization method according to their experimental needs. Its pore size of 0.8 µ m is suitable for collecting larger particles, intercepting microorganisms, and subsequent cultivation analysis. The surface grid facilitates direct counting of colonies or particles.
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