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Key Documents

Z290815

Sigma-Aldrich

Nylon membrane filter discs .45 μm pore size

pore size 0.45 μm, diam. 25 mm

Synonym(s):

Filter Membranes, Nylon Membrane Filters

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About This Item

UNSPSC Code:
40161507
NACRES:
NB.24

product name

Nylon filter membranes, pore size 0.45 μm, diam. 25 mm

material

Nylon membrane

sterility

non-sterile

diam.

25 mm

thickness

60-125 μm

pore size

0.45 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.

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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