Bottle-top vacuum filtration systems, high performance, VWR®
Designed for the preparation of buffers, tissue culture media,
microbiological media and other biological fluids. These vacuum
filtration systems feature large diameter high performance PES membranes
for guaranteed performance and maximum throughput. The full assembly
includes a filtration unit and a receiver bottle with an ergonomic
shape, moulded finger grips and a patented bottle cap. The centrifuge
tube and funnel system allows the user to filter fluids directly into a
15 or 50 ml tube.
- Quick-Connect™ pedestal base or cradle ring allows for hands-free filtration. Weighted for extra stability
- Quick-Connect™ pedestal base ensures that the unit is always correctly placed
- Forward-facing, large, raised graduation marks allow for easy visualisation of volumes
- Vacuum on/off switch located at the front
- Vacuum hose adapter for use with conventional filtration set-ups
Each separate piece is compatible with the Quick-Connect™ pedestal base
providing a convenient on/off vacuum flow control, which allows for a
convenient single-use vacuum hose connection and one handed operation. A
cradle ring is also available for use with existing laboratory stands.
Systems are available with 0,1 µm (mycoplasma filtering grade), 0,2 µm
(sterilising grade) or 0,45 µm (clarification grade) asymmetric PES
membranes. All items are made from FDA grade, Class VI materials and are
gamma sterilised VD Max 10⁻⁶ in a 100000 cleanroom in an ISO 13485
standard facility.
You can choose between complete systems and filtration funnels only. For the complete systems there is a choice of receivers: 15 or 50 ml centrifuge tubes; 250, 500 or 1000 ml media bottles. The 250, 500 and 1000 ml filtration funnels have a GL45 thread.
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Bottle-top vacuum filtration systems, high performance