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Analytical measurement and testing

Chromatography

Cleaning and sterilisation

Cleanroom

Distillation, separation, filtration

Environmental-, soil-, water-, food analysis

General laboratory consumables

Heating and cooling technology

Life sciences

Liquid handling

Occupational safety, security

Optical instruments and microscopes

Sample preparation

Stirring, shaking, mixing

Vacuum technology, drying, dry storage

DWK Life Sciences GmbH (Duran)
91011121314
Filter holders, outlet funnels, PP | Thread diam. mm: 12, Thread GL: 54
Filter holders, outlet funnels, PP | Thread diam. mm: 12, Thread GL: 54
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsPP. For use with dismountable filter holders. With screwthread to fit respective top manifold. Without manifold, sintered filter disc or FKM rubber seals.
€6,78
Filter holders, outlet funnels, PP | Thread diam. mm: 18, Thread GL: 95
Filter holders, outlet funnels, PP | Thread diam. mm: 18, Thread GL: 95
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsPP. For use with dismountable filter holders. With screwthread to fit respective top manifold. Without manifold, sintered filter disc or FKM rubber seals.
€9,96
Filtering apparatus DURAN® | Description: Filtering apparatus DURAN®, 1000 ml / 250 ml
Filtering apparatus DURAN® | Description: Filtering apparatus DURAN®, 1000 ml / 250 ml
Brand: DWK Life Sciences GmbH (Duran)Available in 2 variantsThe 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
€657,22
Filtering apparatus DURAN® | Description: Filtering apparatus DURAN®, 2000 ml / 500 ml
Filtering apparatus DURAN® | Description: Filtering apparatus DURAN®, 2000 ml / 500 ml
Brand: DWK Life Sciences GmbH (Duran)Available in 2 variantsThe 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
€776,96
FKM seals | For diam. mm: 24
FKM seals | For diam. mm: 24
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsFor use in dismountable filter holders.
€1,72
FKM seals | For diam. mm: 50
FKM seals | For diam. mm: 50
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsFor use in dismountable filter holders.
€4,58
FKM seals | For diam. mm: 90
FKM seals | For diam. mm: 90
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsFor use in dismountable filter holders.
€9,03
Flat bottom flask 50 ml, NS 29/32 DURAN
Flat bottom flask 50 ml, NS 29/32 DURAN
Brand: DWK Life Sciences GmbH (Duran)Available in 10 variantsDIN ISO 4797Fired-on, white print
€39,35
Flat flange beakers, DURAN® | Capacity ml: 1000, Volume ml: 1360, Flange diam. mm: 158
Flat flange beakers, DURAN® | Capacity ml: 1000, Volume ml: 1360, Flange diam. mm: 158
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsFlanged neck with groove for vacuum use. Maximum 0.5bar working pressure at 250°C. Capacities indicated are brim-full volumes. We recommend that these beakers are heated in water or oil baths. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.
€145,70
Flat flange beakers, DURAN® | Capacity ml: 2000, Volume ml: 2200, Flange diam. mm: 158
Flat flange beakers, DURAN® | Capacity ml: 2000, Volume ml: 2200, Flange diam. mm: 158
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsFlanged neck with groove for vacuum use. Maximum 0.5bar working pressure at 250°C. Capacities indicated are brim-full volumes. We recommend that these beakers are heated in water or oil baths. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.
€204,90
Flat flange beakers, DURAN® | Capacity ml: 3000, Volume ml: 3220, Flange diam. mm: 158
Flat flange beakers, DURAN® | Capacity ml: 3000, Volume ml: 3220, Flange diam. mm: 158
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsFlanged neck with groove for vacuum use. Maximum 0.5bar working pressure at 250°C. Capacities indicated are brim-full volumes. We recommend that these beakers are heated in water or oil baths. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.
€204,90
Flat ground flange lids, DURAN® | Flange diam. mm: 138, Height: 105 mm, Side necks NS: 2 x 29/32 angled, 1 x 14/23 parallel
Flat ground flange lids, DURAN® | Flange diam. mm: 138, Height: 105 mm, Side necks NS: 2 x 29/32 angled, 1 x 14/23 parallel
Brand: DWK Life Sciences GmbH (Duran)Available in 5 variantsWith four ground joint necks as outlined below. Centre neck NS 29/32. 1bar max. operating pressure at 250°C. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.
€284,71
91011121314

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