Product description:
NEST Vacuum Filtration System is mainly applied in the isolation and purification of large volume samples in tissue culture medium and biological fluid. The system consists of a membrane diaphragm, a receiving bottle connected to a transparent graduated polystyrene filter by a connector. With the pressure differential conducted by the vacuum pump, the Vacuum Filtration System can filtrate the tissue culture medium and other lab fluid solution in large volumes even up to several Liters. The filtrated samples can be directly gathered in aseptic storage bottles.
Nest delivers the one stop solution for its products including tooling making, injection, processing, sterilization, all under one roof. In addition to this product, NEST has launched over 200 plastic consumable products for cell culture, Molecular Biology, Microbiology, liquid handling and storage, Lab Instruments and Medical Instruments.
Product Features:
1. High flow rates and high throughput
2. Precise graduation on the bottle wall
3. Various specifications：Membrane materials include: PES, PVDF、CA、MCE ; Volume: 250ml、500ml and 1000ml
4. Low protein binding
5. Gamma-ray sterilization
6. Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter.
7. The design of hose connector is adaptable to various hose diameters.
8. Light weight and firm outer wall structure, easy to grasp
Attention：
1. γ sterilization
2. No endotoxin, no pyrogen
3. For laboratory use only
4. If the package is damaged, please do not use
Warning:
1．Do not use plastic bottles, glass bottles, flasks or containers that are not designed for filtration and cannot withstand negative pressure to connect to the upper cup
2．Not suitable for culture flasks larger than 2L
3．Working temperature: 4-37°C
4．Working pressure: 0.03-0.06Mpa, if there is foam, please reduce pressure appropriately.
Receiver Bottle
| Cat.No. | Volume
(mL) | /Pack | /Case |
| 346021(new) | 150 | 1 | 24 |
| 342021 | 250 | 1 | 24 |
| 343021 | 500 | 1 | 24 |
| 344021 | 1000 | 1 | 12 |
Company Introduction
Found in 2009,Wuxi NEST Biotechnology is a worldwide manufacturer of plastic laboratory products. State-of-the-art manufacturing equipment is used on an expansive manufacturing site based in Wuxi, China. Decades of plastic-injection molding experience allows us to maintain the highest quality and performance standards expected by the hospitals, research institutions and indusrial/clinical laboraories that we serve, NEST is your best choice for laboratory consumables.
NEST has launched over 200 plastic consumable products for cell culture, molecular bislogy, immunoassays, liquid handling and storage. With stricty controlled ISO 8 grade clean rooms, exacting manufacturing standards and rigid QA procedures, the NEST brand enjoys an excellent reputation nationwide and abroad. NEST products have been exported to North America, Europe, Japan, Korea, India and other countries.
NEST is committed to innovation. We continue to research and develop new platic consumables suitable for life sciences research so that we can provide more cost-effective solutions and cutting-edge laboratory consumables for our end-users.
NEST has continually positioned itself as a brand for high end laboratory consumables.
Our Services & Strength
NEST boasts of a high power laminar flow clean room meeting the ISO 8 grade with a floor space of 2,000 square meters. These facilities are equipped with a central feeding system, high precision injection machinery from Japan, robot arms with automatic conveyers, hot runner molds, and vacuum plasma and corona treatment machines from Belgium, Germany and USA. Inner room moisture content and temperature are adjustable. In 2013, NEST installed a Rhodotron TT 200 from Belgium IBA, a world leader in the E-Beam sterilization industry. NEST completes a full process chain from the sourcing of the raw materials to the in-house sterilizationof the final products ready for delivery to clients.
NEST’s manufacturing site has been certified with an ISO 9001:2008 management system. Our sterilization procedures meet the ISO 11137:2006 and ISO 13485 standards.
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