We have not performed extractables/leachables studies for our Stericup® filters.
S2VPU02RE
Millipore® Stericup® Quick Release Vacuum Filtration System
pore size 0.1 μm, polyethersulfone membrane, funnel capacity 250 mL, pack of 12 ea
동의어(들):
SCVPU02RE, Stericup Quick Release-VP Sterile Vacuum Filtration System, sterile vacuum filter unit, sterile vacuum filtering unit, vacuum filtration system
크기 선택
About This Item
추천 제품
material
polyethersulfone membrane
polystyrene bottle
polystyrene funnel(s)
polystyrene housing
Quality Level
무균
sterile; irradiated
제품 라인
Stericup®
특징
hydrophilic
포장
pack of 12 ea
파라미터
max. temp. at 45 °C
설명
2.4 mL (hold-up volume)
기술
sterile filtration: suitable
높이
164 mm
용량
250 mL
직경
12.5 cm
필터 직경
73 mm
여과 면적
40 cm2
깔대기 용량
250 mL
Matrix
Express PLUS™
공극 크기
0.1 μm pore size
피팅
inlet funnel
outlet flask (Receiver)
배송 상태
ambient
일반 설명
Stericup® and Steritop® vacuum 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® 0.1 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.
애플리케이션
- Tissue culture media +/- additives
- Buffers
- Biological solutions
특징 및 장점
- 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.
법적 정보
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
이미 열람한 고객
문서
Evaluation of mycoplasma removal by sterilizing filtration using 0.1 µm PES and PVDF filters for cell culture media and buffer preparation.
Detect mycoplasma contamination in cell culture through the PCR, DNA stain, or culture tests. Discover mycoplasma prevention, elimination, and detection kits.
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What leachables are detected during filtration processes using Stericup® filters?
1 답변-
도움이 되었습니까?
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Can Stericup® and Steritop® filters be used to prepare solutions that will be administered to patients?
1 답변-
No, all Stericup® and Steritop® devices are Research Use Only.
도움이 되었습니까?
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What is the expiration date of Stericup® and Steritop® filters?
1 답변-
Typically 3 years from sterilization.
도움이 되었습니까?
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Can Stericup® bottles be placed inside freezers for long-term storage of media?
1 답변-
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.
도움이 되었습니까?
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What Bacterial Endotoxins Test is used?
1 답변-
The test method used complies with USP 85 and EP 2.6.14 to ensure the absence of endotoxin in our products.
도움이 되었습니까?
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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?
1 답변-
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
도움이 되었습니까?
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What is the maximum processing volume for Stericup® and Steritop® filters? Can I add more volume after initial filtration?
1 답변-
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.도움이 되었습니까?
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What is the difference between classic Stericup® filters and Stericup® “Quick Release” filters?
1 답변-
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.
도움이 되었습니까?
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What is the maximum vacuum pressure for filtration?
1 답변-
700 mm Hg (27.5” Hg, 0.9 bar) differential vacuum at 25 °C (77 °F)
도움이 되었습니까?
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Can Stericup® and Steritop® filters be reused?
1 답변-
All Stericup® and Steritop® filters were developed for single use, disposable processing.
도움이 되었습니까?
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