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S2GVU02RE

Millipore

Millipore® Stericup®Quick Release 真空过滤系统

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

同義詞:

SCGVU02RE, Stericup Quick Release-GV无菌真空过滤系统

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About This Item

分類程式碼代碼:
41104914
NACRES:
NB.24
暫時無法取得訂價和供貨情況

材料

PVDF membrane
polystyrene bottle
polystyrene funnel(s)
polystyrene housing

品質等級

400

無菌

sterile; irradiated

產品線

Stericup®

特點

hydrophilic

包裝

pack of 12 ea

參數

max. temp. at 45 °C

描述

2.4 mL (hold-up volume)

技術

sterile filtration: suitable

高度

164 mm

容量

250 mL

直徑

12.5 cm

過濾器直徑

73 mm

過濾面積

40 cm2

漏斗容量

250 mL

基質

Durapore®

孔徑

0.22 μm pore size

接頭

inlet funnel
 outlet flask (Receiver)

運輸包裝

ambient

相關類別

一般說明

此产品直接替代SCGVU02RE
采 用Stericup®和Steritop®过滤系统可以轻松自信地完成过滤工作。 。

Stericup ®和Steritop ®无菌过滤器设备采用可靠的高性能膜， 可实现实验室试剂、缓冲液和培养基的最佳无菌过滤操作 。这些设备将良好的流速和处理量与低非特异性结合和稳定的无尖端设计 结合起来。

这种Stericup® 0.22 μm 孔径偏氟乙烯（PES）膜过滤器装置 带有250 mL 瓶顶和250 mL接收瓶及瓶盖， 便于加工和储存。

應用

Stericup® 和Steritop®是为了减少起泡和蛋白质变性 同时最大程度提高流速而设计，可用于水溶液（如组织培养基和生物体液） 的无菌真空过滤。

  • 组织培养基 +/- 添加剂
  • 缓冲液
  • 生物溶液
仅供研究使用

特點和優勢

  • 该 Quick Release 过滤器漏斗旋转四分之一圈即可从接收瓶上拆下 —减少溢出的可能性，并且 在实验台或通风橱中更容易操作。
  • Steritop ®过滤器漏斗上的Bold产品标识清楚地显示了膜特性，包括组成和孔径， 显示了膜特性，包括组成和孔径， 可用于快速选择适合应用的产品。
  • 密封盖配有法兰并进行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 灭菌的内容物可能受污染或溢出
  • 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

Durapore is a registered 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

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

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Questions

1–10 of 15 Questions  

  1. 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?

  2. 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?

  3. 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?

  4. Can Stericup® and Steritop® filters be reused?

    1 answer

    1. All Stericup® and Steritop® filters were developed for single use, disposable processing.

      Helpful?

  5. 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

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

      Helpful?

  6. What is the expiration date of Stericup® and Steritop® filters?

    1 answer

    1. Typically 3 years from sterilization.

      Helpful?

  7. 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?

  8. Are Stericup® and Steritop® filters GMP-certified?

    1 answer

    1. No, Stericup® and Steritop® devices are not GMP-approved.

      Helpful?

  9. What is the maximum processing volume for Stericup® and Steritop® filters? Can I add more volume after initial filtration?

    1 answer

    1. 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?

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

    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?

1–10 of 15 Questions  

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