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GSTF14250

Millipore

MCE Membrane Filter, 0.22 μm Pore Size

MF-Millipore™, filter diam. 142 mm, hydrophilic, white, Triton™-free

Synonym(s):

MF-Millipore™ Membrane Filter, Triton™-free, 0.22 µm pore size

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About This Item

UNSPSC Code:
40161507
eCl@ss:
32031602
NACRES:
NB.24

material

mixed cellulose esters (MCE) membrane
plain filter
white filter

Quality Level

400

feature

hydrophilic

manufacturer/tradename

MF-Millipore™
Millipore

parameter

18 mL/min-cm2 water flow rate
2 L/min-cm2 air flow rate
75 °C max. temp.

filter diam.

142 mm

thickness

150 μm

gravimetric extractables

<2%

color

white

refractive index

n/D 1.51

matrix

MF-Millipore™

pore size

0.22 μm pore size
75 % porosity

capacity

150 μg/cm2 binding capacity (protein)

bubble point

≥3.52 bar, air with water at 23 °C

shipped in

ambient

Related Categories

General description

Biologically inert mixtures of cellulose acetate and cellulose nitrate have made MF-Millipore membrane filters one of the most widely used membranes in analytical and research applications.

MF-Millipore filters without Triton surfactant contain minimum amounts of wetting agent and have a lower water extractable content than standard MF-Millipore filters.

Features & Benefits:
- Versatile filter for biological and environmental monitoring applications
- Available in a range of pore sizes, colored black or white, with or without a gridded surface
- Compatible with ethylene oxide, gamma irradiation, and autoclave sterilization methods
Filter Code: GSTF

Application

  • Biological solutions
  • Cell contact
  • Very small volumes requiring surfactant-free surfaces
  • Isolation of virus-like particles in wastewater
  • Microplastics analysis grade water
  • Nucleic acid binding, including eDNA

Other Notes

Directions for Use

  • Organism Retention: Microorganism
  • Mode of Action: Filtration (size exclusion)
  • Application: General laboratory filtration
  • Intended Use: Retention or removal of biological contaminants
  • Instructions for Use: Sterilizing filtration of a liquid through a membrane with a 0.2 μm (or smaller) pore size effectively removes biological contaminants, including bacteria, mold and yeast. For the selective retention of larger biological contaminents, liquid filtration through membranes with 0.45 μm (or larger) pore sizes may be used to trap and support microorganism growth for subsequent culture and analysis
  • Storage Statement: Store in dry location away from heat source
  • Disposal Statement: Dispose of in accordance with applicable federal, state and local regulations.

Legal Information

MF-Millipore is a trademark of Merck KGaA, Darmstadt, Germany
Triton is a trademark of The Dow Chemical Company or an affiliated company of Dow

pictograms

Flame
GHS02

signalword

Danger

hcodes

H228

Hazard Classifications

Flam. Sol. 1

wgk_germany

WGK 3

Certificates of Analysis (COA)

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