Ø
Pore size
Specifications
Compare modelsR 9,462.20
Inc. VAT
Macherey-Nagel PORAFIL Membrane Filters TE are high-quality filters designed for efficient and precise filtration in laboratory and industrial applications. Manufactured by Macherey-Nagel, these filters feature a 3.00 µm pore size, ensuring effective particle retention for reliable sample analysis. The 25 mm diameter filters are made from polytetrafluoroethylene (PTFE) material, making them ideal for various filtration processes such as microbiological testing, water analysis, and chemical filtration.
Macherey-Nagel PORAFIL Membrane Filters TE provide reliable and consistent results, making them essential for laboratories and industries requiring precise filtration solutions.
R 9,462.20
Inc. VAT
Manufacturer P/N
670300025
Part Number
4.001 414
Manufacturer
Macherey-Nagel
Ø
25 mm
R 9,462.20
Inc. VAT
Manufacturer P/N
670020025
Part Number
4.001 387
Manufacturer
Macherey-Nagel
Ø
25 mm
R 21,125.50
Inc. VAT
Manufacturer P/N
670020090
Part Number
4.001 390
Manufacturer
Macherey-Nagel
Ø
90 mm
R 11,840.40
Inc. VAT
Manufacturer P/N
670020047
Part Number
4.001 388
Manufacturer
Macherey-Nagel
Ø
47 mm
R 8,171.90
Inc. VAT
Manufacturer P/N
670045013
Part Number
4.001 395
Manufacturer
Macherey-Nagel
Ø
13 mm
R 15,736.60
Inc. VAT
Manufacturer P/N
670020142
Part Number
4.001 392
Manufacturer
Macherey-Nagel
Ø
142 mm
R 9,462.20
Inc. VAT
Manufacturer P/N
670100025
Part Number
4.001 405
Manufacturer
Macherey-Nagel
Ø
25 mm
R 12,118.70
Inc. VAT
Manufacturer P/N
670100050
Part Number
4.001 407
Manufacturer
Macherey-Nagel
Ø
50 mm
R 12,118.70
Inc. VAT
Manufacturer P/N
670020050
Part Number
4.001 389
Manufacturer
Macherey-Nagel
Ø
50 mm
R 23,225.40
Inc. VAT
Manufacturer P/N
670020220
Part Number
4.001 393
Manufacturer
Macherey-Nagel
Ø
220 mm
R 12,118.70
Inc. VAT
Manufacturer P/N
670045050
Part Number
4.001 398
Manufacturer
Macherey-Nagel
Ø
50 mm
R 9,462.20
Inc. VAT
Manufacturer P/N
670045025
Part Number
4.001 396
Manufacturer
Macherey-Nagel
Ø
25 mm
R 8,171.90
Inc. VAT
Manufacturer P/N
670100013
Part Number
4.001 404
Manufacturer
Macherey-Nagel
Ø
13 mm
R 23,225.40
Inc. VAT
Manufacturer P/N
670045220
Part Number
4.001 402
Manufacturer
Macherey-Nagel
Ø
220 mm
R 21,125.50
Inc. VAT
Manufacturer P/N
670045090
Part Number
4.001 399
Manufacturer
Macherey-Nagel
Ø
90 mm
R 22,086.90
Inc. VAT
Manufacturer P/N
670020100
Part Number
4.001 391
Manufacturer
Macherey-Nagel
Ø
100 mm
R 8,171.90
Inc. VAT
Manufacturer P/N
670300013
Part Number
4.001 413
Manufacturer
Macherey-Nagel
Ø
13 mm
R 22,086.90
Inc. VAT
Manufacturer P/N
670300100
Part Number
4.001 418
Manufacturer
Macherey-Nagel
Ø
100 mm
R 11,840.40
Inc. VAT
Manufacturer P/N
670100047
Part Number
4.001 406
Manufacturer
Macherey-Nagel
Ø
47 mm
R 22,086.90
Inc. VAT
Manufacturer P/N
670045100
Part Number
4.001 400
Manufacturer
Macherey-Nagel
Ø
100 mm
R 15,736.60
Inc. VAT
Manufacturer P/N
670100142
Part Number
4.001 410
Manufacturer
Macherey-Nagel
Ø
142 mm
R 11,840.40
Inc. VAT
Manufacturer P/N
670045047
Part Number
4.001 397
Manufacturer
Macherey-Nagel
Ø
47 mm
R 21,125.50
Inc. VAT
Manufacturer P/N
670100090
Part Number
4.001 408
Manufacturer
Macherey-Nagel
Ø
90 mm
R 21,125.50
Inc. VAT
Manufacturer P/N
670300090
Part Number
4.001 417
Manufacturer
Macherey-Nagel
Ø
90 mm
R 23,225.40
Inc. VAT
Manufacturer P/N
670100220
Part Number
4.001 411
Manufacturer
Macherey-Nagel
Ø
220 mm
R 15,736.60
Inc. VAT
Manufacturer P/N
670045142
Part Number
4.001 401
Manufacturer
Macherey-Nagel
Ø
142 mm
R 11,840.40
Inc. VAT
Manufacturer P/N
670300047
Part Number
4.001 415
Manufacturer
Macherey-Nagel
Ø
47 mm
R 22,086.90
Inc. VAT
Manufacturer P/N
670100100
Part Number
4.001 409
Manufacturer
Macherey-Nagel
Ø
100 mm
R 23,225.40
Inc. VAT
Manufacturer P/N
670300220
Part Number
4.001 420
Manufacturer
Macherey-Nagel
Ø
220 mm
R 15,736.60
Inc. VAT
Manufacturer P/N
670300142
Part Number
4.001 419
Manufacturer
Macherey-Nagel
Ø
142 mm
R 12,118.70
Inc. VAT
Manufacturer P/N
670300050
Part Number
4.001 416
Manufacturer
Macherey-Nagel
Ø
50 mm
Macherey-Nagel PORAFIL Membrane Filters TE are high-quality filters designed for efficient and precise filtration in laboratory and industrial applications. Manufactured by Macherey-Nagel, these filters feature a 3.00 µm pore size, ensuring effective particle retention for reliable sample analysis. The 25 mm diameter filters are made from polytetrafluoroethylene (PTFE) material, making them ideal for various filtration processes such as microbiological testing, water analysis, and chemical filtration.
.png&w=3840&q=75)
1 min read
Discover the composition, properties and laboratory uses of borosilicate glass, including its role in South African mining, water testing, food, pharmaceutical, university and industrial laboratories.
1 min read
A laboratory desiccator keeps its contents in a dry, low-humidity atmosphere, protecting hygroscopic reagents and moisture-sensitive samples and cooling heated samples for accurate weighing. This guide covers what it is, what it is used for, the main types, the desiccants that go inside, and how it works, with an animated drying cycle and a setup finder.
1 min read
The Buchner funnel is the standard tool for fast vacuum filtration across South African labs, from minerals and assay work to SANAS-accredited QC. This guide covers what it is, what it is used for, how to set one up step by step, the main materials, and how vacuum filtration works, with an animated apparatus and a funnel finder.
1 min read
A separating funnel parts two immiscible liquids by density and is central to liquid-liquid extraction, from minerals and assay work to environmental testing and SANAS-accredited QC. This guide walks through what it is, how it works step by step, the pear-shaped and conical types, and how to choose one, with an animated demo and funnel finder.
1 min read
The beaker is a workhorse of the South African laboratory, at home in minerals and assay work, water and environmental testing, SANAS-accredited quality control and teaching labs. This guide explains what a beaker is, the shapes and materials on offer, and how to choose the right size and grade, with an interactive beaker finder and fill demo.
R 9,462.20
Inc. VAT
