Stericup® and Steritop® filters are fitted with a 1/4” tube adapter. We recommend 3/16 in. (4.8 mm) ID silicone tubing to fit this tube adapter: https://www.sigmaaldrich.com/product/mm/xx7100004
S2GPT10RE
Millipore® Steritop® Vakuumflaschenaufsatzfilter
pore size 0.22 μm, polyethersulfone membrane, funnel capacity 1000 mL, pack of 12 ea
Synonym(e):
SCGPT10RE, Steritop Flaschenaufsatzfilter mit Gewinde
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About This Item
Empfohlene Produkte
Materialien
polyethersulfone membrane
polystyrene funnel(s)
polystyrene housing
Qualitätsniveau
Sterilität
sterile; irradiated
Produktlinie
Steritop®
Leistungsmerkmale
hydrophilic
Verpackung
pack of 12 ea
Parameter
45 °C max. temp.
Beschreibung
2.4 mL (hold-up volume)
Methode(n)
sterile filtration: suitable
Höhe
169 mm
Kapazität
1000 mL
Durchmesser
13.5 cm
Filterdurchm.
73 mm
Filtrationsfläche
40 cm2
Trichterkapazität
1000 mL
Matrix
Express PLUS™
Porengröße
0.22 μm pore size
Fitting
inlet funnel
45 mm outlet thread(s)
Versandbedingung
ambient
Allgemeine Beschreibung
Die Stericup® und Steritop® Systeme für die Sterilfiltration verwenden zuverlässige Hochleistungsmembranen für eine optimale Sterilfiltration von Laborreagenzien, Puffern und Medien. Diese Einheiten bieten hervorragende Durchfluss- und Durchsatzraten mit geringer unspezifischer Bindung und ein stabiles Design mit Kippschutz.
Dieser Steritop® 1000-ml-Flaschenaufsatz mit einer Membranfiltereinheit aus Polyethersulfon (PES) mit einer Porengröße von 0,22 μm kann auf Flaschen mit 45-mm-Öffnung aufgesetzt werden und ist für Vakuumanwendungen bestimmt.
Anwendung
- Gewebekulturmedien +/- Additive
- Puffer
- Biologische Lösungen
Leistungsmerkmale und Vorteile
Rechtliche Hinweise
Empfehlung
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Analysenzertifikate (COA)
Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.
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Artikel
Evaluation of sterile filtration devices for protein preservation in sterile filtration of cell culture media.
Verwandter Inhalt
This article shows that a PES membrane containing Stericup Quick Release filter provides an alternative for the pluripotent expansion of embryonic stem cells.
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What tubing can be used with Stericup® and Steritop® vacuum filters?
What tubing can be used with Stericup® and Steritop® vacuum filters?
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What leachables are detected during filtration processes using Stericup® filters?
1 answer-
We have not performed extractables/leachables studies for our Stericup® filters.
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What is the maximum vacuum pressure for filtration?
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700 mm Hg (27.5” Hg, 0.9 bar) differential vacuum at 25 °C (77 °F)
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Can Stericup® and Steritop® filters be reused?
1 answer-
All Stericup® and Steritop® filters were developed for single use, disposable processing.
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The User Guide says “Use only glass or plastic bottles designed for vacuum applications”. Can you specify which bottles are compatible?
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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?
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What is the difference between classic Stericup® filters and Stericup® “Quick Release” filters?
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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.
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What is the maximum processing volume for Stericup® and Steritop® filters? Can I add more volume after initial filtration?
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All Stericup® and Steritop® filters were developed for single-use application. The maximum volume is dependent on the receiver bottle capacity. Stericup® filters come with a receiver bottle with a specified maximum volume. For Steritop® filters, the maximum recommended volume is 2 L with an appropriate-sized receiver bottle. Larger processing volumes can result in membrane fouling, increase chance of spillage and contamination, and lead to possible airlock*.
*Note that devices with PES membranes can airlock if filtered to dryness. Some liquid must be left on top of the filter, then the system stopped, receiver changed or emptied, and more sample volume added before restart. This increases the chance of spillage.Helpful?
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What Bacterial Endotoxins Test is used?
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The test method used complies with USP 85 and EP 2.6.14 to ensure the absence of endotoxin in our products.
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Are Stericup® and Steritop® filters GMP-certified?
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No, Stericup® and Steritop® devices are not GMP-approved.
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What is the chemical compatibility of the various Stericup® and Steritop® filters?
What is the chemical compatibility of the various Stericup® and Steritop® filters?
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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
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