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Z290807

Sigma-Aldrich

Nylon membrane filter discs.22 μm pore size

pore size 0.22 μm, diam. 47 mm, pack of 100

Synonym(s):

Nylon filter media, Nylon membrane filters

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About This Item

UNSPSC Code:
40161507
NACRES:
NB.24

product name

Nylon filter membranes, pore size 0.22 μm, diam. 47 mm, pack of 100

material

Nylon membrane

sterility

non-sterile

packaging

pack of 100

diam.

47 mm

thickness

60-125 μm

pore size

0.22 μm

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General description

Nylon filters are naturally hydrophilic and no wetting agents are used in manufacture.

With an extractable level <0.0015 mg/cm2, they are ideal for HPLC solvent and sample preparation. Because of high non-specific binding, they are not recommended for protein solutions.

Application

Nylon filter membranes have been used:

  • duringthe preparation of phosphate buffer saline (PBS)
  • in the filtration ofraspberry fruit powder extract for liquid chromatography (LC)/tandem massspectrometry (MS/MS) analysis
  • as a polymeric membrane to study itsinteraction with nanoparticles

Features and Benefits

  • Compatible with aqueous and most organic solvents
  • Autoclave friendly
  • It can withstand temperatures up to 180°C

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Functionalized nanoparticle interactions with polymeric membranes
Ladner D A, et al.
Journal of Hazardous Materials, 211-212, 88-295 (2012)
Alterations of phenolic compounds in red raspberry juice induced by high-hydrostatic-pressure and high-temperature short-time processing
Wentao Z, et al.
Innovative Food Science & Emerging Technologies, 67, 102569-102569 (2021)
Francesco Canfarotta et al.
Nature protocols, 11(3), 443-455 (2016-02-13)
Molecularly imprinted polymers (MIPs) are synthetic materials, generally based on acrylic or methacrylic monomers, that are polymerized in the presence of a specific target molecule called the 'template' and capable of rebinding selectively to this target molecule. They have the

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