Filter flasks with glass-olive DURAN®

Bottle shape. Vacuum resistant. Not in accordance with the equipment and product safety regulation.ISO 6556USP StandardOlive diameter 11 mm

Filter flasks with side-arm socket, glass DURAN®

Bottle shape. Heavy wall, for vacuum use. With ground 17.5/26 socket for vacuum tubing with 15 mm to 18 mm external diameter. These filtering flasks fulfil the regulations of the "equipment and product safety regulations".

Filter flasks, bottle shape, DURAN®

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.

Filter flasks, Erlenmeyer shape, borosilicate glass 3.3

According to ISO 6556 standards. The side arm is suitable to work with 6 mm to 10 mm hose diameters.

Filter flasks, Erlenmeyer shape, borosilicate glass 3.3, with PP olive

According to ISO 6556 standards. The side arm is suitable to work with 6 mm to 10 mm hose diameters. The Polypropylene side arm has a screw thread connector for easy and safe fitting of the tubing.

Filter flasks, Erlenmeyer shape, DURAN®

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.

Filter flasks, glass DURAN®

DIN 12476. ISO 6556. Erlenmeyer shape. Heavy wall, for vacuum use. With ground 17.5/26 socket for vacuum tubing with 15mm to 18mm external diameter. These filtering flasks fulfil the regulations of the "equipment and product safety regulations".

Filter funnels VitraPOR®, Borosilicate glass 3.3

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

Filter funnels VitraPOR®, conical, borosilicate glass 3.3

With sintered disc filter.

Filter funnels, borosilicate glass

Thick body with reinforced rim. Incl. an acid resistant sintered glass disc.

Filter funnels, borosilicate glass 3.3

Filter funnels, glass DURAN®

Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.

Filter funnels, glass DURAN®, conical

Conical. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.

Filter funnels, PP, Buchner

PP. Two-piece construction. Top and bottom sections can be separated. Easy to clean. Autoclavable. Suitable for foodstuff.

Filter holder, polycarbonate

A reusable, autoclavable filter holder for determining colony and particle counting in connection with a filter flask or manifold. For use with Sartorius membrane filters and nutrient pad sets.Capacity: 250 ml.

Filter holder, stainless steel

For 142 mm membrane filters and medium volumes. Well suited to ultrafiltration of infusion solutions, sterile filtration of heat-sensitive drugs and ultrapurification of solvents and chemicals. Filtration surface 130 cm². with flexible tubing connections.

Filter holders Nalgene™ with funnel

Type 310.For use with any filtering flasks or vacuum distributors. With vacuum seal which can be used instead of a rubber stopper. Nominal filtration area 11 cm² (adapted for 47 - 50 mm filter). With support plate.

Filter holders, 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.

Filter holders, glass, top manifold only, DURAN®

DURAN®. For use in dismountable filter holders. With screwthread, without PP outlet funnel, filter disc or FKM rubber seals.

Filter holders, Type 16309

Completely made of glass.For particle removal from solvents. With 250 ml attachment.For filter Ø 47 and 50 mm. With ground in vacuum bottle made of borosilicate glass, 1 l.

Filter holders, vacuum, Type 162. Stainless steel

Specially designed for residue analysis. The stainless steel filter support produces homogeneous distribution of the residues on the membrane filter surface. Easy to use.For 47mm or 50mm diameter filters.

Filter rings, rubber

Natural rubber (NR). To hold filter funnels or crucibles.

Filter-Crucibles VitraPOR®, CFE, Borosilicate Glass 3.3

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.

Filtering apparatus 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