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MilliporeSigma

MCFLX4710

Millipore

MILLICUP-FLEX, 47 mm Disposable Filtration Unit

250 mL, Solvent-Resistant, GL45 Connection, Single-Use, Nonsterile

Synonym(s):

Disposable filtration unit

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10 TESTS
$123.00

$123.00


Estimated to ship onSeptember 01, 2025


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10 TESTS
$123.00

About This Item

UNSPSC Code:
41101708
NACRES:
NB.43

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$123.00


Estimated to ship onSeptember 01, 2025


Technical Service
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material

polypropylene device

sterility

non-sterile

packaging

pkg of 10 tests

technique(s)

vacuum filtration: suitable

filter capacity

250 mL

funnel capacity

250 mL

fitting

inlet funnel
outlet bottle top

application(s)

filtration

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This Item
MCFLX4702EFHAB25BSEFAAW10BS
material

polypropylene device

material

polypropylene device

material

black filter, gridded filter, mixed cellulose esters (MCE) membrane, styrene-butadiene device

material

gridded filter, mixed cellulose esters (MCE) membrane, styrene-butadiene device, white filter

sterility

non-sterile

sterility

non-sterile

sterility

electron beam irradiated

sterility

electron beam irradiated

packaging

pkg of 10 tests

packaging

-

packaging

pkg of Bulk packaging with protective bag

packaging

pkg of Bulk packaging with protective bag

fitting

inlet funnel

fitting

inlet funnel, outlet bottle top

fitting

-

fitting

-

technique(s)

vacuum filtration: suitable

technique(s)

vacuum filtration: suitable

technique(s)

-

technique(s)

-

funnel capacity

250 mL

funnel capacity

250 mL

funnel capacity

250 mL

funnel capacity

100 mL

General description

The Millicup-FLEX nonsterile, vacuum-driven filtration unit combines the convenience of disposable filtration with the flexibility and compatibility of traditional vacuum filtration glassware. With solvent-resistant, modular components, the Millicup-FLEX filtration unit offers a safe and efficient means for filtering a variety of aqueous and organic solutions, allowing the user to filter directly into GL45 vacuum-rated filtration bottles with their choice of 47mm disc membranes (sold separately). The ready-to-assemble, clampless design of the Millicup-FLEX filtration system eliminates the need for cleaning prior to filtration – saving time and ultimately reducing the risk of sample contamination. Following filtration, the 250mL funnel and membrane support collar easily disconnect to enable direct access to the membrane.

Features & Benefits:
  • Compatible with organic and aqueous solvents
  • Ergonomic, clampless design
  • Reduce contamination risk
  • Filter directly into vacuum-rated storage bottles
  • Easy access to membrane after filtration (membranes sold separately)
  • Fully recyclable components


Available in 2 versions:
  • Semi-reusable Kit: 10 funnels with 2 semi-reusable membrane support collars and vacuum tube adapters (MCFLX4702)
  • Single-Use Kit: 10 funnels with 10 single-use membrane support collars and vacuum tube adapters (MCFLX4710)


All three components of the Millicup-FLEX filtration unit are fully recyclable, minimizing your environmental impact.

Application

  • Laboratory Filtration
  • Air/gas/organic solvent filtration and venting
  • Clarification of water, buffers or aqueous solutions
  • Environmental Analysis
  • Food and Beverage
  • Industrial QC
  • Pharmaceutical Products Analysis
  • Water Monitoring

Direct patient care: No

Components

Kit includes: 10 funnels, 10 support collars, and 10 vacuum tube adapters

Principle

Vacuum

Physical form

Color code: Clear with blue adapter

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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Questions

  1. I search the list of solvents that the milli-cup is resistant, but I didn't find it.

    1 answer
    1. The MilliCup Flex membrane and housing are made of polypropylene which is resistant to aqueous and most organic materials. Please see the link below to review the compatibility tables for various solvents. In this table 'PP' is the abbreviation for polypropylene.
      https://www.sigmaaldrich.com/US/en/technical-documents/technical-article/analytical-chemistry/filtration/chemical-compatibility-of-filter-components

      See the link below to review the product datasheet:
      https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/235/779/20352031-rev-02-19.pdf

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