Filtration apparatus

Single-use filterware. Analytical filterware provides precise, easy-to-use systems for the recovery of microorganisms and particulates for QC testing and research.

• Disposable, easy-to-use, pre-assembled sterile filter units and funnels
• Easy-to-remove triton-free cellulose nitrate (CN) membranes
• 0.2 µm CN membrane is suitable for sterility testing
• 0.45 µm CN gridded membrane is certified for water quality testing

For attaching flexible vacuum tubing to filter flasks. Consists of straight PP tubing connection, PP tubulature made of silicone (VMQ) rubber seal. PP components can withstand temperatures up to 140°C for short periods without mechanical load....

For crude fibre extraction in common systems with numbering. The filter discs of the CFE crucibles have an improved sintering hardness to withstand the chemical load in the analytical processes....

Filters securely screw onto glass media bottles with 33 mm or 45 mm neck sizes. Allows direct filtration of liquid into sterile glass media bottles.
Tight and secure thread connection for vacuum filtration, vacuum tubing to be connected onto tubing adapter of side-arm. Graduated. Certificate of quality included in each full case. Lot number, catalogue number, membrane type, pore size and expiration date are printed on filter units for easy identification and lot traceability....

Borosilicate glass 3.3, with sintered disc filter as outlined below. Autoclavable....

These bottle-top filter units are ideally suited for the separation or purification of samples which are contained in large volumes. The units are available with either 0.22 µm or 0.45 µm pore sizes and 3 different volumes (250, 500 and 1000 ml).
Features:

• Bottle-top filter and reservoir bottle are included
• Light weight and stable wall construction
• Large knurls on the reservoir bottle cap for easy screwing
• Wide bottle mouth for efficient pouring out
• Volume graduation
• Hose connector fits multiple diameters
• Pyrogen-free
• Membrane material: Polyethersulfone (PES)

To DIN 12905....

Buchner pattern funnel with slotted sieve (perforated) filter plate. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable....

Reusable, PSU filter manifolds for fitting onto bottles with 33mm or 45mm screw neck diameters. Non-toxic. Robust body with removable membrane support plate. Suitable for pressure filtration up to 600mbar and vacuum filtration. With seal, cap and tubing adapter on lower half of the assembly. Autoclavable. Without membrane (47mm or 50mm diameter can be fitted)....

White, cellulose nitrate membrane. Colour code: green. Gamma-irradiated sterile. Highest throughput rate for water and aqueous solutions, low extractables content. Surfactant-free. Lot number, catalogue number, membrane type, pore size and expiration date are printed on filter units, bottle tops and receivers for easy identification and lot traceability....