No, all Stericup® and Steritop® devices are Research Use Only.
SEGPU1145
Unidad de filtración Stericup® E-GP ecológica
pore size 0.22 μm, polyethersulfone membrane, capacity 1000 mL, 45 mm thread, pack of 12 ea
Sinónimos:
Sistema de filtración al vacío estéril sin embudo Stericup® E-GP Quick Release-GV
About This Item
Productos recomendados
material
polyethersulfone membrane
polystyrene bottle
polystyrene funnel(s)
polystyrene housing
Quality Level
sterility
sterile; irradiated
product line
Stericup®
feature
hydrophilic
packaging
pack of 12 ea
greener alternative product characteristics
Waste Prevention
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
parameter
max. temp. at 45 °C
description
2.4 mL (hold-up volume)
technique(s)
sterile filtration: suitable
H
220 mm
capacity
1000 mL
diam.
11.3 cm
filter diam.
73 mm
filtration area
40 cm2
matrix
Express PLUS™
pore size
0.22 μm pore size
fitting
inlet thread(s)
45 mm thread
greener alternative category
shipped in
ambient
General description
Para obtener más información, visite la BASE DE DATOS ACT
Los filtros esterilizantes Stericup® E y Steritop® E están diseñados como una Alternativa más Ecológica para la esterilización mediante filtración al vacío que reduce de manera significativa el plástico y los envases.
Este Stericup® E es un collarín de rosca de 45 mm que tiene una membrana de filtración de polietersulfona (PES) con un tamaño de poro de 0,22 μm combinada con un matraz receptor de 1000 ml y una tapa para el procesamiento y almacenamiento. La rosca de 45 mm se conecta directamente a botellas de medios de cuello más ancho (como las botellas de vidrio o de Gibco®).
Use solo botellas de vidrio o plástico diseñadas para aplicaciones al vacío.
Application
- Medios de cultivo de tejidos +/- aditivos
- Amortiguadores
- Disoluciones biológicas
Features and Benefits
- El collar del filtro se desconecta de la botella receptora con solo un cuarto de vuelta—reduciendo así la probabilidad de derrame y haciendo que sea más fácil su manipulación sobre la mesa de trabajo o debajo de la campana.
- La identificación del producto en negrita en el collarín del filtro muestra claramente las características de la membrana, como su composición y el tamaño de los poros, para una selección de productos rápida y apropiada para la aplicación.
- El tapón de cierre mediante un clic está bridado y modificado para permitir un fuerte agarre en condiciones húmedas o secas—y un tope táctil confirma un cierre seguro. Preocúpese menos de la posibilidad de derramamiento o contaminación de los contenidos esterilizados.
- Una amplia superficie esmerilada de escritura en la botella receptora y el color más claro de la tapa facilita el etiquetado claro para mejorar la legibilidad y reducir los frotis ilegibles.
- La tapa descansa sobre el lateral para evitar el riesgo de contaminación.
- Las botellas receptoras son apilables para ahorrar espacio de almacenamiento.
Legal Information
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Artículos
Evaluation of sterile filtration devices for protein preservation in sterile filtration of cell culture media.
Contenido relacionado
Stericup® E and Steritop® E sterile filters help reduce laboratory environmental impact by significantly reducing plastic and packaging waste. Both attach directly to commercial media bottles, eliminating the plastic funnel while they eliminate contaminants from media and buffers.
-
Can Stericup® and Steritop® filters be used to prepare solutions that will be administered to patients?
1 answer-
Helpful?
-
-
Can Stericup® bottles be placed inside freezers for long-term storage of media?
1 answer-
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?
-
-
What is the maximum processing volume for Stericup® and Steritop® filters? Can I add more volume after initial filtration?
1 answer-
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?
-
-
Which type of pump should be used with Stericup® and Steritop® vacuum filters?
Which type of pump should be used with Stericup® and Steritop® vacuum filters?
1 answer-
We recommend our Chemical Duty Pump: https://www.sigmaaldrich.com/product/mm/wp6111560
Helpful?
-
-
What is the difference between classic Stericup® filters and Stericup® “Quick Release” filters?
1 answer-
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?
-
-
The User Guide says “Use only glass or plastic bottles designed for vacuum applications”. Can you specify which bottles are compatible?
1 answer-
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?
-
-
What Bacterial Endotoxins Test is used?
1 answer-
The test method used complies with USP 85 and EP 2.6.14 to ensure the absence of endotoxin in our products.
Helpful?
-
-
Are Stericup® and Steritop® filters GMP-certified?
1 answer-
No, Stericup® and Steritop® devices are not GMP-approved.
Helpful?
-
-
Can we filter oil-type liquids with Stericup® filters?
Can we filter oil-type liquids with Stericup® filters?
1 answer-
Likely not, due to pore size/possible fouling/chemical compatibility. 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?
-
-
What leachables are detected during filtration processes using Stericup® filters?
1 answer-
We have not performed extractables/leachables studies for our Stericup® filters.
Helpful?
-
Active Filters
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico