Stericup and Steritop are not DNAse free. These are meant for Research Use Only and are not cGMP products.
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此商品 | S200B02RE | S200B05RE | CLS139550 |
|---|---|---|---|
| capacity 1000 mL | capacity 250 mL | capacity 500 mL | capacity 50 mL |
| material polystyrene bottle | material polystyrene bottle | material polystyrene bottle | material borosilicate glass bottle, clear bottle, cylindrical bottle, narrow-mouth bottle, orange polypropylene cap (plug seal) |
| sterility sterile; irradiated | sterility sterile; irradiated | sterility sterile; irradiated | sterility non-sterile |
| product line Stericup® | product line Stericup® | product line Stericup® | product line - |
| packaging pack of 12 ea | packaging pack of 12 ea | packaging pack of 12 ea | packaging case of 10 |
| parameter 45 °C max. temp. | parameter 45 °C max. temp. | parameter 45 °C max. temp. | parameter - |
一般說明
Stericup®接收瓶包括一个click-seal密封盖,确保在潮湿和干燥调节下均能握紧。 可触摸塞确保接收器瓶盖已完全密封,接收器瓶上的磨砂书写表面可方便地标识溶液。
带 45 mm开口的Stericup ®接收瓶容积为250 mL。
應用
- 组织培养基 +/- 添加剂
- 缓冲液
- 生物溶液
特點和優勢
- 密封盖为法兰连接并经过改良以便在潮湿和干燥条件下均能握紧 —可触摸塞确保牢固的密封。不用担心 灭菌的内容物可能溢出或污染。
- 接收瓶上充足的磨砂书写表面和更浅的瓶盖颜色 便于清楚标识,以改善易读性并减少不可读的 污迹。
- 密封盖位于侧面以防污染风险。
- 接收瓶可堆叠以节省储存空间。
法律資訊
相關產品
商品
Select the right sterile filter by media, volume, and application.
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Are Stericup and Steritop filters DNAse free?
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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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Can Stericup® and Steritop® filters be reused?
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All Stericup® and Steritop® filters were developed for single use, disposable processing.
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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 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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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 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 used to prepare solutions that will be administered to patients?
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No, all Stericup® and Steritop® devices are Research Use Only.
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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?
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We recommend our Chemical Duty Pump: https://www.sigmaaldrich.com/product/mm/wp6111560
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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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