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EFGSW25IS

Millipore

EZ-Fit® filtration unit without absorbent pad

0.22 µm MCE white membrane with 250 mL funnel, single packaging, suitable for solid cultivation

Synonym(s):

EZ-Fit® Pink Funnel GSWG 250ml Ind, EZ-Fit®Filtration funnel, Filtration unit, Membrane filtration device made of gridded, mixed cellulose esters membrane for bioburden testing

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About This Item

UNSPSC Code:
41116129
NACRES:
NB.24

material

gridded white mixed cellulose esters (MCE) membrane
pink acrylonitrile-butadiene-styrene (ABS) base
polystyrene cover
white filter

Quality Level

Agency

EP
ISO
USP

sterility

sterile; electron beam irradiated

feature

ready-to-use

manufacturer/tradename

EZ-Fit®

packaging

pkg of Single packaging

parameter

250 mL sample volume

filter diam.

47 mm

funnel capacity

250 mL

pore size

0.22 μm pore size

application(s)

bioburden testing
cosmetics
industrial qc

compatibility

for use with Microfil® Filtration Unit

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General description

The EZ-FIT® filtration unit is a single-use filtration device made of white, gridded, and mixed cellulose esters (MCE) membrane with a pink base. It provides a safe and fast way of performing membrane filtration by avoiding the exposure to the risks of microbiological analysis.

The filtration units are e-beam irrated, a vented lid covers the sample throughout filtration, and a 360° rim prevents forceps from accidentally touching the membrane filtration area during membrane transfer, to protect samples from contamination while ensuring reliable microbial enumeration results.

The EZ-FIT® Azure feature makes the EZ-FIT® filtration unit even more ergonomic and convenient with transparent funnel and all-around filling level indicators for an easy filling from any angle. The innovative funnel assembly design prevents any leaks or sample by-pass of the membrane.

The filtration units conform to international standards and minimize sample residue. The units can be stacked to save the work area. This disposable device is designed to fit onto the EZ-FIT® Manifold, which features specific EZ-FIT® Filtration heads.

Application

The EZ-Fit®Filtration funnel is used in bioburden testing of liquid samples such as water,process samples, or final products.It is designed for optimizing the lab workflowand for providing rapid and reliable microbiological results.

Features and Benefits

  • The transparent funnel allows you to see when filtration is complete from any angle
  • Thanks to all-around filling level indicators there is no need to turn the funnel when placing it on the filtration support
  • The shape of the membrane base makes transferring the membrane with the forceps easy
  • The unit’s design allows the funnel to be removed with one hand
  • For larger volume samples, 250 mL funnels are the ideal choice
  • The units are stackable, saving space in the work area

Legal Information

EZ-FIT is a registered trademark of Merck KGaA, Darmstadt, Germany
MICROFIL is a registered trademark of Merck KGaA, Darmstadt, Germany

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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Articles

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Comparison of convenience, operating time, accuracy, costs and safety aspects of single-use funnels vs. reusable funnels for the membrane filtration method in QC microbiology.

Comparison of convenience, operating time, accuracy, costs and safety aspects of single-use funnels vs. reusable funnels for the membrane filtration method in QC microbiology.

Comparison of convenience, operating time, accuracy, costs and safety aspects of single-use funnels vs. reusable funnels for the membrane filtration method in QC microbiology.

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