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S2GPU02RE

Millipore

Millipore® Stericup® Quick Release Vacuum Filtration System

Millipore® Stericup® Quick Release Vacuum Filtration System
1 of 3 reviewers received a sample product or took part in a promotion

pore size 0.22 μm, polyethersulfone membrane, funnel capacity 250 mL, pack of 12 ea

Synonym(s):

SCGPU02RE, Stericup Quick Release-GP Sterile Vacuum Filtration System, sterile vacuum filter unit, sterile vacuum filtering unit, vacuum filtration system

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About This Item

UNSPSC Code:
41104914
eCl@ss:
32031623
NACRES:
NB.24
pore size:
0.22 μm pore size
H:
164 mm
capacity:
250 mL
diam.:
12.5 cm
filter diam.:
73 mm
filtration area:
40 cm2
funnel capacity:
250 mL
packaging:
pack of 12 ea
material:
polyethersulfone membrane
polystyrene bottle
polystyrene funnel(s)
polystyrene housing
Pricing and availability is not currently available.

material

polyethersulfone membrane
polystyrene bottle
polystyrene funnel(s)
polystyrene housing

Quality Level

400

sterility

sterile; irradiated

product line

Stericup®

feature

hydrophilic

packaging

pack of 12 ea

parameter

45 °C max. temp.

description

2.4 mL (hold-up volume)

technique(s)

sterile filtration: suitable

H

164 mm

capacity

250 mL

diam.

12.5 cm

filter diam.

73 mm

filtration area

40 cm2

funnel capacity

250 mL

matrix

Express PLUS™

pore size

0.22 μm pore size

fitting

inlet funnel
 outlet flask (Receiver)

shipped in

ambient

Related Categories

General description

This item is a direct replacement for SCGPU02RE
Work with ease and filter with confidence with Stericup® and Steritop® Filtration Systems.

Stericup® and Steritop® sterile filtration devices use reliable, high-performance membranes for optimum sterile filtration of laboratory reagents, buffers, and media. These devices combine superior flow rates and throughput with low non-specific binding and a stable, no-tip design.

This Stericup® 0.22 μm pore size polyethersulfone (PES) membrane filter unit combines a 250 mL bottle-top with a 250 mL receiver flask and cap for processing and storage.

Application

For Research Use Only
Stericup® and Steritop® systems are designed to reduce foaming and protein denaturation while maximizing flow and can be used for sterile vacuum filtration of aqueous solutions such as tissue culture media and biological fluids.
  • Tissue culture media +/- additives
  • Buffers
  • Biological solutions

Features and Benefits

  • The Quick Release filter funnel disconnects from the receiver bottle with just a quarter turn—reducing the likelihood of spillage and making it easier to manipulate on the bench or under the hood.
  • Bold product identification on the Steritop® filter funnel plainly displays membrane characteristics, including composition and pore size, for rapid, application-appropriate product selection.
  • Click seal cap is flanged and modified to enable a firm grip in wet or dry conditions—and a tactile stop confirms secure closure. Worry less about the possibility of spilling or contamination of sterilized contents.
  • Frosted, ample writing surface on the receiver bottle and lighter cap color facilitate clear labelling to improve legibility and reduce unreadable smears.
  • Click seal cap rests on the side to avoid risk of contamination.
  • Receiver bottles are stackable to save storage space.

Legal Information

EXPRESS PLUS is a trademark of Merck KGaA, Darmstadt, Germany
Millipore is a registered trademark of Merck KGaA, Darmstadt, Germany
Stericup is a registered trademark of Merck KGaA, Darmstadt, Germany

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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

Protein Binding in Sterile Filtration of Cell Culture Media

Evaluation of sterile filtration devices for protein preservation in sterile filtration of cell culture media.

Protein Binding in Sterile Filtration of Cell Culture Media

Evaluation of sterile filtration devices for protein preservation in sterile filtration of cell culture media.

Protein Binding in Sterile Filtration of Cell Culture Media

Evaluation of sterile filtration devices for protein preservation in sterile filtration of cell culture media.

Protein Binding in Sterile Filtration of Cell Culture Media

Evaluation of sterile filtration devices for protein preservation in sterile filtration of cell culture media.

Related Content

Stem Cell Testing of PES Membrane Containing Stericup® Quick Release Filters

This article shows that a PES membrane containing Stericup Quick Release filter provides an alternative for the pluripotent expansion of embryonic stem cells.

Stem Cell Testing of PES Membrane Containing Stericup® Quick Release Filters

This article shows that a PES membrane containing Stericup Quick Release filter provides an alternative for the pluripotent expansion of embryonic stem cells.

Stem Cell Testing of PES Membrane Containing Stericup® Quick Release Filters

This article shows that a PES membrane containing Stericup Quick Release filter provides an alternative for the pluripotent expansion of embryonic stem cells.

Stem Cell Testing of PES Membrane Containing Stericup® Quick Release Filters

This article shows that a PES membrane containing Stericup Quick Release filter provides an alternative for the pluripotent expansion of embryonic stem cells.

3 Reviews This action will navigate to reviews.

Questions

1–10 of 16 Questions  

  1. Buongiorno. I filtri resistono ad inchiostri UV a base acrilica, all'acetone e all'alcool isopropilico?

    1 answer

    1. This product is composed of polyethersulfone and polystyrene materials. Hence, it is not recommended for use with acetone.
      Please see the chemical compatibility chart: https://www.sigmaaldrich.com/technical-documents/technical-article/analytical-chemistry/filtration/chemical-compatibility-of-filter-components?utm_source=redirect&utm_medium=promotional&utm_campaign=FilterChemicalCompatibility

      However, the product's compatibility with acrylic-based UV inks and isopropyl alcohol has not been validated.
      Please see the user guide for more information:
      https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/337/924/20199204w-ms.pdf

      Helpful?

  2. What is the chemical compatibility of the various Stericup® and Steritop® filters?

    1 answer

    1. Please refer to our guide, "Chemical compatibility of filter components": https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/302/855/membrane-chemical-compatibility-ds2532en-ms.pdf

      Helpful?

  3. Can Stericup® bottles be placed inside freezers for long-term storage of media?

    1 answer

    1. You can successfully freeze and store many aqueous solutions (such as culture media) in Stericup® bottles at temperatures up to -20 °C (-4 °F). It is strongly recommended that you run a sample stability trial under your actual storage conditions prior to using Stericup® bottles for frozen storage.

      Helpful?

  4. Can Stericup® and Steritop® filters be used to prepare solutions that will be administered to patients?

    1 answer

    1. No, all Stericup® and Steritop® devices are Research Use Only.

      Helpful?

  5. What leachables are detected during filtration processes using Stericup® filters?

    1 answer

    1. We have not performed extractables/leachables studies for our Stericup® filters.

      Helpful?

  6. What Bacterial Endotoxins Test is used?

    1 answer

    1. The test method used complies with USP 85 and EP 2.6.14 to ensure the absence of endotoxin in our products.

      Helpful?

  7. The User Guide says “Use only glass or plastic bottles designed for vacuum applications”. Can you specify which bottles are compatible?

    1 answer

    1. Steritop® Quick Release bottle top units require a vacuum-rated receiver bottle with either a GL33 or GL45 mm closure thread as specified. Steritop® E bottle top units require a vacuum-rated receiver bottle with a GL45 mm closure thread. Bottles no larger than 2 L should be used.
      Glass bottles, GL33:
      • Wheaton media bottles (glass), 500 mL (Product Z364886)
      • Wheaton media bottles (glass), 1 L (Product Z364894)
      Glass bottles, GL45
      • Corning® glass media storage bottle, 125 mL (Product CLS1399125)
      • Corning® glass media storage bottle, 250 mL (Product CLS1399250)
      • Corning® glass media storage bottle, 500 mL (Product CLS1399500)
      • Corning® glass media storage bottle, 1 L (Product CLS13991L)
      • Pyrex® round media storage bottle, 500 mL (Product CLS1395500)
      • Pyrex® round media storage bottle, 1 L (Product CLS13951L)
      • KIMBLE® KIMAX® Media bottle, 250 mL (Product DWK14395250)
      • KIMBLE® KIMAX® Media bottle, 500 mL (Product DWK14395500)
      • KIMBLE® KIMAX® Media bottle, 1 L (Product DWK143951000)
      Plastic (pre-sterile) bottles, GL45:
      • Stericup® Quick Release Receiver flask, 250 mL (Product S200B02RE)
      • Stericup® Quick Release Receiver flask, 500 mL (Product S200B05RE)
      • Stericup® Quick Release Receiver flask, 1000 mL (Product S200B10RE)

      Helpful?

  8. What is the difference between classic Stericup® filters and Stericup® “Quick Release” filters?

    1 answer

    1. Stericup® Quick Release, or “QR”, filters feature a connection between funnel filter and receiver bottle that requires only a quarter-turn release to facilitate funnel removal. These filters come fully engaged – there is no need to tighten before use. The receiver bottle cap has flanges on the top surface to improve grip, as well as a positive lock stop to ensure a leak-proof seal with the receiver bottle. Other improvements include a large, frosted writing surface on the receiver bottle and a lighter cap color to facilitate labelling, more prominent volume markings on the filtration funnel and receiver bottle, and a product label with a peel-off lot record strip on the bag for easy viewing in storage.

      Helpful?

  9. What is the maximum vacuum pressure for filtration?

    1 answer

    1. 700 mm Hg (27.5” Hg, 0.9 bar) differential vacuum at 25 °C (77 °F)

      Helpful?

  10. Which type of pump should be used with Stericup® and Steritop® vacuum filters?

    1 answer

    1. We recommend our Chemical Duty Pump: https://www.sigmaaldrich.com/product/mm/wp6111560

      Helpful?

1–10 of 16 Questions  

Reviews

1 of 3 reviewers received a sample product or took part in a promotion

Active Filters

  1. Columbia, MO
    • Reviews 4
    • Votes 0
    5 out of 5 stars.

    Easy to use filter units that work well

    Sigma is known for its high quality of chemical and biochemical reagents, and this is no exception.

    Helpful?

  2. 2 Ratings-Only Reviews

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