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MF-Millipore™ Membrane Filters

Mixed cellulose esters

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Standard MF-Millipore Membranes, white, plain · Catalogue No.Sortierung & Filter aufheben Show Filter
BestellnummerPorengrößeFilterdurchmesser (⌀)St./Pkg.
VSWP013000.025 µm 13 mm 100 Preis & Verfügbarkeit
VSWP025000.025 µm 25 mm 100 Preis & Verfügbarkeit
VSWP047000.025 µm 47 mm 100 Preis & Verfügbarkeit
VSWP090250.025 µm 90 mm 25 Preis & Verfügbarkeit
VSWP142500.025 µm 142 mm 50 Preis & Verfügbarkeit
VSWP293250.025 µm 293 mm 25 Preis & Verfügbarkeit
VMWP013000.05 µm 13 mm 100 Preis & Verfügbarkeit
VMWP025000.05 µm 25 mm 100 Preis & Verfügbarkeit
VMWP047000.05 µm 47 mm 100 Preis & Verfügbarkeit
VMWP090250.05 µm 90 mm 25 Preis & Verfügbarkeit
VCWP013000.1 µm 13 mm 100 Preis & Verfügbarkeit
VCWP025000.1 µm 25 mm 100 Preis & Verfügbarkeit
VCWP047000.1 µm 47 mm 100 Preis & Verfügbarkeit
VCWP090250.1 µm 90 mm 25 Preis & Verfügbarkeit
VCWP142500.1 µm 142 mm 50 Preis & Verfügbarkeit
VCWP293250.1 µm 293 mm 25 Preis & Verfügbarkeit
GSWP013000.22 µm 13 mm 100 Preis & Verfügbarkeit
GSWP025000.22 µm 25 mm 100 Preis & Verfügbarkeit
GSWP047000.22 µm 47 mm 100 Preis & Verfügbarkeit
GSWP037000.22 µm 37 mm 100 Preis & Verfügbarkeit
GSWP090000.22 µm 90 mm 100 Preis & Verfügbarkeit
GSWP142500.22 µm 142 mm 50 Preis & Verfügbarkeit
GSWP293250.22 µm 293 mm 25 Preis & Verfügbarkeit
PHWP025000.3 µm 25 mm 100 Preis & Verfügbarkeit
PHWP047000.3 µm 47 mm 100 Preis & Verfügbarkeit
PHWP090250.3 µm 90 mm 25 Preis & Verfügbarkeit
PHWP142500.3 µm 142 mm 50 Preis & Verfügbarkeit
PHWP293250.3 µm 293 mm 25 Preis & Verfügbarkeit
HAWP013000.45 µm 13 mm 100 Preis & Verfügbarkeit
HAWP024000.45 µm 24 mm 100 Preis & Verfügbarkeit
HAWP037000.45 µm 37 mm 100 Preis & Verfügbarkeit
HAWP047000.45 µm 47 mm 100 Preis & Verfügbarkeit
HAWP04700F10.45 µm 47 mm Hydrophilic, 0.45µm, White Plain 47 mm, 100 Preis & Verfügbarkeit
HAWP0470M0.45 µm 47 mm 50 Paare Preis & Verfügbarkeit
HAWP025000.45 µm 25 mm 100 Preis & Verfügbarkeit
HAWP050000.45 µm 50 mm 100 Preis & Verfügbarkeit
HAWP090000.45 µm 90 mm 100 Preis & Verfügbarkeit
HAWP142500.45 µm 142 mm 50 Preis & Verfügbarkeit
HAWP293250.45 µm 293 mm 25 Preis & Verfügbarkeit
DAWP013000.65 µm 13 mm 100 Preis & Verfügbarkeit
DAWP025000.65 µm 25 mm 100 Preis & Verfügbarkeit
DAWP047000.65 µm 47 mm 100 Preis & Verfügbarkeit
DAWP090250.65 µm 90 mm 25 Preis & Verfügbarkeit
DAWP142500.65 µm 142 mm 50 Preis & Verfügbarkeit
DAWP293250.65 µm 293 mm 25 Preis & Verfügbarkeit
AAWP013000.8 µm 13 mm 100 Preis & Verfügbarkeit
AAWP025000.8 µm 25 mm 100 Preis & Verfügbarkeit
AAWP037000.8 µm 37 mm 100 Preis & Verfügbarkeit
AAWP037PM0.8 µm 37 mm 50 Paare Preis & Verfügbarkeit
AAWP037P00.8 µm 37 mm 100 Preis & Verfügbarkeit
AAWP047000.8 µm 47 mm 100 Preis & Verfügbarkeit
AAWP0470M0.8 µm 47 mm 50 Paare Preis & Verfügbarkeit
AAWP090000.8 µm 90 mm 100 Preis & Verfügbarkeit
AAWP090500.8 µm 90 mm 50 Preis & Verfügbarkeit
AAWP142500.8 µm 142 mm 50 Preis & Verfügbarkeit
AAWP293250.8 µm 293 mm 25 Preis & Verfügbarkeit
RAWP013001.2 µm 13 mm 100 Preis & Verfügbarkeit
RAWP025001.2 µm 25 mm 100 Preis & Verfügbarkeit
RAWP037001.2 µm 37 mm 100 Preis & Verfügbarkeit
RAWP047001.2 µm 47 mm 100 Preis & Verfügbarkeit
RAWP090251.2 µm 90 mm 25 Preis & Verfügbarkeit
RAWP293251.2 µm 293 mm 25 Preis & Verfügbarkeit
RAWP142501.2 µm 142 mm 50 Preis & Verfügbarkeit
SSWP013003.0 µm 13 mm 100 Preis & Verfügbarkeit
SSWP047003.0 µm 47 mm 100 Preis & Verfügbarkeit
SSWP025003.0 µm 25 mm 100 Preis & Verfügbarkeit
SSWP090253.0 µm 90 mm 25 Preis & Verfügbarkeit
SSWP142503.0 µm 142 mm 50 Preis & Verfügbarkeit
SSWP293253.0 µm 293 mm 25 Preis & Verfügbarkeit
SMWP013005.0 µm 13 mm 100 Preis & Verfügbarkeit
SMWP0190R5.0 µm 不适用 100 Preis & Verfügbarkeit
SMWP025005.0 µm 25 mm 100 Preis & Verfügbarkeit
SMWP037005.0 µm 37 mm 100 Preis & Verfügbarkeit
SMWP047005.0 µm 47 mm 100 Preis & Verfügbarkeit
SMWP090255.0 µm 90 mm 25 Preis & Verfügbarkeit
SMWP142505.0 µm 142 mm 50 Preis & Verfügbarkeit
SMWP293255.0 µm 293 mm 25 Preis & Verfügbarkeit
SCWP013008.0 µm 13 mm 100 Preis & Verfügbarkeit
SCWP0190R8.0 µm 不适用 100 Preis & Verfügbarkeit
SCWP025008.0 µm 25 mm 100 Preis & Verfügbarkeit
SCWP047008.0 µm 47 mm 100 Preis & Verfügbarkeit
SCWP090258.0 µm 90 mm 25 Preis & Verfügbarkeit
SCWP142508.0 µm 142 mm 50 Preis & Verfügbarkeit
SCWP293258.0 µm 293 mm 25 Preis & Verfügbarkeit
HAWG047050.45 µm 47 mm 500 Preis & Verfügbarkeit

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Standard MF-Millipore Membranes, white, griddedSortierung & Filter aufheben Show Filter
BestellnummerPorengrößeFilterdurchmesser (⌀)St./Pkg.
HAWG013000.45 µm 13 mm 100 Preis & Verfügbarkeit
HAWG025000.45 µm 25 mm 100 Preis & Verfügbarkeit
HAWG037000.45 µm 37 mm 100 Preis & Verfügbarkeit
HAWG047000.45 µm 47 mm 100 Preis & Verfügbarkeit
HAWG047050.45 µm 47 mm 500 Preis & Verfügbarkeit
AAWG013000.8 µm 13 mm 100 Preis & Verfügbarkeit
AAWG0250C0.8 µm 25 mm 100 Preis & Verfügbarkeit
AAWG037000.8 µm 37 mm 100 Preis & Verfügbarkeit
AAWG047000.8 µm 47 mm 100 Preis & Verfügbarkeit
RAWG025001.2 µm 25 mm 100 Preis & Verfügbarkeit
RAWG0250C1.2 µm 25 mm 100 Preis & Verfügbarkeit
RAWG047001.2 µm 47 mm 100 Preis & Verfügbarkeit

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Standard MF-Millipore Membranes, black, plainSortierung & Filter aufheben Show Filter
BestellnummerPorengrößeFilterdurchmesser (⌀)St./Pkg.
HABP025000.45 µm 25 mm 100 Preis & Verfügbarkeit
HABP047000.45 µm 47 mm 100 Preis & Verfügbarkeit
AABP025000.8 µm 25 mm 100 Preis & Verfügbarkeit
AABP047000.8 µm 47 mm 100 Preis & Verfügbarkeit

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Standard MF-Millipore Membranes, black, griddedSortierung & Filter aufheben Show Filter
BestellnummerPorengrößeFilterdurchmesser (⌀)St./Pkg.
AABG013000.8 µm 13 mm 100 Preis & Verfügbarkeit
AABG025000.8 µm 25 mm 100 Preis & Verfügbarkeit
AABG037000.8 µm 37 mm 100 Preis & Verfügbarkeit
AABG047000.8 µm 47 mm 100 Preis & Verfügbarkeit
HABG013000.45 µm 13 mm 100 Preis & Verfügbarkeit
HABG025000.45 µm 25 mm 100 Preis & Verfügbarkeit
HABG047000.45 µm 47 mm 100 Preis & Verfügbarkeit

(1)Monitor refills with thin absorbent pads for aerosol monitoring.
(2)Matched weight filter pairs.
(3)Monitor refills with thick absorbent pads for liquid monitoring.
(4)Monitor refills (matched weight pairs) with thick absorbent pads for liquid monitoring.
(5)Cut from specifically selected and controlled roll stock to avoid contamination by fibers. For asbestos monitoring applications.

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MF-Millipore Membranes without Triton surfactant, white, plainSortierung & Filter aufheben Show Filter
BestellnummerPorengrößeFilterdurchmesser (⌀)St./Pkg.
GSTF013000.22 µm 13 mm 100 Preis & Verfügbarkeit
GSTF025000.22 µm 25 mm 100 Preis & Verfügbarkeit
GSTF047000.22 µm 47 mm 100 Preis & Verfügbarkeit
GSTF090000.22 µm 90 mm 100 Preis & Verfügbarkeit
GSTF142500.22 µm 142 mm 50 Preis & Verfügbarkeit
GSTF293250.22 µm 293 mm 25 Preis & Verfügbarkeit
HATF013000.45 µm 13 mm 100 Preis & Verfügbarkeit
HATF025000.45 µm 25 mm 100 Preis & Verfügbarkeit
HATF047000.45 µm 47 mm 100 Preis & Verfügbarkeit
HATF082500.45 µm 82 mm 50 Preis & Verfügbarkeit
HATF085500.45 µm 85 mm 50 Preis & Verfügbarkeit
HATF090250.45 µm 90 mm 25 Preis & Verfügbarkeit
HATF100500.45 µm 100 mm 50 Preis & Verfügbarkeit
HATF142500.45 µm 142 mm 50 Preis & Verfügbarkeit
HATF293250.45 µm 293 mm 25 Preis & Verfügbarkeit
RATF293251.2 µm 293 mm 25 Preis & Verfügbarkeit

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AccessorySortierung & Filter aufheben Show Filter
BestellnummerBeschreibungSt./Pkg.
XX6200006PFilter-Pinzette mit glatten Enden, Edelstahl 3 Preis & Verfügbarkeit

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Documentation

Literatur

ÜbersichtAnwendung
Mobile Phase Preparation for UHPLC: Membrane Filtration Method Affects System Performance and Leaching of Extractable Impurities
Subodh Kulkarn(1), Jesmi George(2) and Vivek Joshi(2) (1) Millipore India Pvt. Ltd., Bioscience Division, 50A, 2nd Phase, Ring Road, Peenya, Bangalore, India 560058 (2) Millipore Corp., Bioscience Division, 17 Cherry Hill Drive, Danvers, MA 01923
LCGC  2009

Abstract anzeigen Volltextartikel
Direct Effect of Vanadium on Citrate Uptake by Rat Renal Brush Border Membrane Vesicles (BBMV)
Kazuhiro Sato, et al.
Industrial Health , 40, 278-281, 2002, internal ref BB02  2002

Effect of Platinum Coordination Complex (PtCx) on Citrate Uptake by Rat Renal Bush Border Membrane vesicles (BBMV):Direct Effect of Carboplatin
Kazuhiro Sato, et al.
Industrial Health, 39, 21-31, 2001; internal ref BB01  2001

A sensitive Elispot assay to detect low-frequency human T-lymphocytes
McCutcheon M, Wehner N, Wensky A et al.
J Immunol Methods 210(2): 149-166.  1997

ELISPOT Assays
Direct effect of cadmium on citrate uptake by isolated rat renal brush border membrane cesicles
Kazuhiro Sato, et al.
Toxicology Letters, 80, 161-165, 1995, internal ref BB06  1994

Stoichiometry of Na+-Succinate Cotransport in Renla Brush-Border Membranes
Stephen H. at al.,Journal of Biological Chemistry, 257, 4, 1773-1778, 1982, Internal ref bb03
Journal of Biological Chemistry, 257, 4, 1773-1778, 1982, Internal ref bb03  1981

FAQ

FrageAntwort
What would you recommend to dissolve MF ( mixed cellulose ester ) filters?Many solvents are possible. A popular choice is acetone, which is non-toxic and highly volatile so it is easy to evaporate (but quite a flammable). Another choice is NMP (n-methylpyrrolidinone), which is not very volatile at room temperature. The selection is often based on what is to be done after the dissolution.
How do I clear my Millipore filters?It is possible to clear Millipore filters by choosing a clearing agent with the same refractive index as the membrane. This is called the PORE FILLING TECHNIQUE. Filters appear opaque because of the diffraction of light through the tortuous pores. Filling the pores with a liquid that has the same refractive index as the membrane (ex. xylene for MF filters) allows light to pass through the filter at a uniform speed thus rendering the filter transparent. This technique can be used for most membrane filters with a single refractive index. The refractive index for Durapore membrane is 1.42 and for MF membrane its 1.50.

Please note that this does not work for polycarbonate membranes because these membranes have more than one refractive index (1.62 and 1.58). If desired, the porous structure can be dissolved from Isopore polycarbonates by dissolving the filter in chloroform, methylene chloride or 1-methyl-2 pyrrolidone.
What is the blue separation paper between my filters?It is a parchmentalized paper specially formulated for Millipore Corporation.
How do I tell the membrane from the separator?The blue paper is the separator.
How do I assemble a diffusion chamber containing tissue for implantation?
  1. Wet a single membrane filter (either GSWP 013 00 or HAWP 013 00) with Milli-Q water and blot it to absorbent paper to remove excess water.
  2. Glue the filter to one side of a diffusion chamber ring without hole (catalog number PR00 014 00), using MF cement (catalog number XX70 000 00), and let dry.
  3. Sterilize this assembly, along with another membrane filter of the same type, by exposure to ethylene oxide gas or ultraviolet light.
  4. Moisten the half-completed chamber and the separate sterile filter with a sterile physiological solution, and aseptically place the tissue to be studied in the half-completed chamber assembly.
  5. Glue the cover filter in place using sterile technique.
What are the dimensions and width of the grids on the Millipore 47mm gridded membranes?The grids are 3.08mm x 3.08mm square. A grid line is 44um in width and there is are average of 169 gridded squares per filter. Please note however that the actual filtration area and therefore the total number of squares in that area is dependent on the filter holder. For filter holders with 9.6sq.cm of filtration area there are 100 squares available. For filter holders with 13.8 sq.cm of filtration area the number of available grids are approximately 140.
What filter do you recommend for dialyzing 5-100ul sample volumes of proteins and nucleic acids (i.e. to perform a drop dialysis technique)?With the Millipore drop dialysis technique 0.025 um or 0.05 um MF mixed cellulose ester membranes are commonly used. This simple- to-use technique takes advantage of the varying diffusion rates of different size molecules to quickly dialyze small volume samples. The technique involves filling the bottom of a Petri dish with dialysate and floating the membrane filter disc, shiny side up, on the surface of the solution. You then deposit 5-100 ul samples on the center of the disc with a micropipet. use of dye markers in the sample may help to determine the dialysis time required. Most samples are dialyzed in less than 30 minutes. then simply recover the desalted sample with a micropipet.
How do I assemble a diffusion chamber containing suspension cells for implantation?Wet two membrane filters (either GSWP 013 00 or HAWP 013 00) with Milli-Q water and blot them to absorbent paper to remove excess water. Glue a moist filter to each side of the diffusion chamber ring with hole (catalog number PR00 014 01) using MF cement (catalog number XX70 000 00). Sterilize the dried diffusion chamber with ethylene oxide gas or ultraviolet light. After sterilization, inject the cells through the hole in the plastic ring, and plug the hole with the nylon thread which comes with the rings (catalog number PR00 000 00 if ordered separately).
Which membrane should I use to filter my solution?For general filtration use MCE. When you are looking for the lowest protein binding membrane use Durapore. For speed, and when filtering serum solutions use Millipore Express.
Which side of the membrane should I use, the shiny or dull side?Most researchers may not even notice that there is a "sidedness" to filters, and, for most applications, orientation will not affect filter performance. However, membranes do have a slightly asymmetric pore structure: the shiny side of the membrane is the "tighter" side. In some applications, you can take advantage of this difference by selecting a specific filter orientation. ultrafiltration membranes should always be used shiny side up, regardless of application for drop dialysis ( a buffer exchange technique in which a few drops of DNA or protein are placed in a 0.05 or 0.025 um filter and floated on a buffer solution), apply the sample to the shiny side of the filter and float the filter dull side to the buffer. This measure will enhance buffer exchange and discourage sample loss. The Millipore Express and Express Plus membranees are also sided - these membranes should be used shiny side facing down.
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