Filtration apparatus

Stainless steel construction, chemically resistant to most aqueous and organic solutions.

• Funnel volume 500 ml
• For filters with 47 mm /50 mm diameter and 40 mm diameter prefilter
• Self sealing, ideal for quick, repeated filtrations

With sintered disc filter.

Alternative Filter funnels, glass DURAN®, conical Alternative Three-piece funnels, Hartley-type Alternative Slotted sieve filter funnels (Buchner funnels), DURAN®

DURAN^®. Dismountable, modular filter holders with screwthreaded top manifold, PP funnel outlet and two FKM seals. Accessory sintered filter discs (9.052 941 to 9.052 954) are screwed in between two FKM seals. The filter discs are easy to replace. Membrane or paper filters can be stretched across the disc. Filter plates must be ordered separately.

Accessories FKM seals Accessories Filter discs, DURAN® Accessories Slotted sieve disc (perforated plate) DURAN® Alternative Filter holders, glass, top manifold only, DURAN®

The DURAN^® filtering apparatus is made of high-quality borosilicate glass. Aside from glass, the medium only comes into chemical contact with PTFE. This means that the filtering apparatus can be used to filter virtually any chemical. Thanks to the PTFE disc holder, fritted glass discs of different porosities can be used in addition to the slit-sieve disc. This creates a wide application scope for filtration using filter paper, membrane filters (47mm) or simply using glass filters. Different porosities are available between 10µm and 160µm, which makes it possible to perform coarse and fine filtration in addition to analytical filtration. Furthermore, the filtering apparatus is suitable for the filtration of HPLC media, testing for bacterial contamination, residue analysis and the filtration of other media.

Scope of delivery: 1000 (2000) ml suction bottle with NS 45/40, extension NS 45/40 with hose connection GL 14, PTFE adapter plate, Filter disc D50 (Porosität 2), slit-sieve disc D48, filter funnel 250 (500) ml, clamp (Alu), straight plastic hose connection with seal, threaded cap GL 14

Accessories Accessories for filtering apparatus DURAN® Accessories Slotted sieve disc (perforated plate) DURAN® Accessories Filter discs, DURAN® Accessories Screw connector caps, PBT Alternative Vacuum Filtration Equipment GV 050 Series

Efficient separation of lymphocytes and mononuclear cells from peripheral blood and bone marrow.

Properties:

• Enrichment directly from whole blood
• Simplified filling through porous barrier
• Rapid separation in 15 minutes at room temperature
• No additional laboratory equipment required
• Removal of erythrocytes and granulocytes
• No recontamination with erythrocytes
• No blocking of marker molecules
• Pre-filled option with Leucosep™ separation medium
• Available unfilled for usage of different separation media

For vacuum or pressure filtration up to 2 bar.
For ultra or sterile filtration.
With collecting bottle 250 ml.
For filter 47mm diameter filters.

Accessories Membrane filters, blotting, Polycarbonate Alternative Glass vacuum filter holders, glass frit

The DURAN^® TILT Light Shield is a removable white silicone sleeve that covers 94% of the bottle surface. The sleeve blocks damaging ultraviolet light, protects the glass surface from damage, and facilitates safer handling.

The DURAN^® GL 56 Bottle Tags can be used for individual colour coding or for fixing the light shield to the bottle.

DURAN^® bottle top vacuum filtration units for use with the TILT bottle (using an adaptor) or 45 mm media bottles. Manufactured in a Class 100,000 Cleanroom from Class VI non-cytotoxic materials. Supplied sterile.

Re-usable DURAN^® GL 56 filter adaptor allows the use of the TILT bottle with standard 45 mm bottle top filtration units. Manufactured from inert PTFE.

DURAN^® TILT GL 56 self-adhesive cap labels can be used to clearly indicate the separate bottles of media for each cell line, or types of media.

DIN 12476. ISO 6556. With PBT tubing connection and silicone (VMQ) seal. Heavy wall for vacuum use. These filtering flasks fulfil the regulations of the equipment and product safety regulations.

Alternative Filter flasks, glass DURAN® Alternative Filter flasks with side-arm socket, glass DURAN® Alternative Filter flasks, Erlenmeyer shape, DURAN®

For microbiological quality control. Quick connectors at both sides of the manifolds enable fast connections of either tubing, another manifold or end caps. Various funnel and filtration units are available.

• Full autoclavability without disassembly
• Sterile venting
• Reduced risk of secondary contamination
• Low working height
• Rubber feets providing better stability at the workplace

Scope of supply:
Microsart^® Manifolds for Microsart^® funnels and filters: Manifold, filter base support with sinter frit, blind coupling, 20 cm tubing and venting filter
Microsart^® Manifolds for Biosart^® 100 monitors: Manifold, filter base support with sinter frit, Biosart^® adapter, blind coupling, 20 cm tubing and venting filter
Microsart^® Manifolds for Biosart^® 250 funnels: Manifold, filter base support with sinter frit, blind coupling, 20 cm tubing and plug for venting holes
Microsart^® Manifolds including stainless steel funnels (100 / 500 ml): Manifold, filter base support with sinter frit, blind coupling, 20 cm tubing and plug for venting holes