Filter beaker glass, DURAN®, heavy wall
With spoutUp to 5000 ml with scaleGlass type I / neutral glass as per USP, EP and JPAutoclavable
Filter funnel stands
PP holder mounted on a stand with 12.7 x 595 mm aluminium rod and heavy cast base plate.Choice of stands to hold 2 or 4 funnels with a top diameter of 50 to 120 mm. The holder height is adjustable.
Filter funnel, vacuum
This filter funnel, which is designed for normal and low pressure, is made of PTFE and PFA, making it resistant to almost all chemicals. It does not leave any trace elements in the medium to be filtered. The vacuum connection is a multi-stepped tubing ferrule with sealing screw, adjustable to suit the most common vacuum tubing bores (6 and 8 mm). The NS 29/32 socket provides a perfectly tight seal onto a similarly socketed, round-bottom flask made of PTFE, PFA or glass (please note vacuum compatibility). Supplied without membrane filter. Suitable for 47 mm diameter membranes, filter area 13.8 cm², sample funnel volume: 125 ml.
Flask support rings, "BiBase", silicone elastomer
Blue. Double sided. Sits firmly on the bench to support round-bottomed flasks.Resistant to oxidation and temperatures from -60 to 200°CVery soft and easy to cleanResistant to chemicalsGood thermal and electric insulationExcellent adhesion with glassNon-slip
Flasks, boiling, flat bottom, wide neck, Pyrex®
Complies with ISO 24450With wide neck to facilitate easy addition of solid samples etc.Flat base for standing on benches and hotplates etc.Manufactured from Pyrex® glass for high resistance to thermal shockExcellent chemical durability for contamination-free performance
Flasks, wide neck, Pyrex®
Complies with ISO 24450Excellent thermal performanceHigh resistance to chemical attackWhite enamel graduations and marking spot
Flat bottom flasks, borosilicate glass 3.3
With flat bottomISO 1773With beaded rimThick walledHeat resistant
Flat bottom flasks, DURAN®, narrow neck
Uniform wall thickness distribution makes these beakers ideal for heating applications. Flat base means flasks can be set down without a supporting ring. Flasks with a neck diameter of 65 mm have a reinforced rim.DIN ISO 1773With beaded rimGlass Type I / neutral glass as per USP, EP and JPAutoclavable
Flat bottom flasks, DURAN®, wide neck
Uniform wall thickness distribution makes these beakers ideal for heating applications. Flat base means flasks can be set down without a supporting ring. Flasks with a neck diameter of 76 mm have a reinforced rim.DIN ISO 24450With beaded rimGlass Type I / neutral glass as per USP, EP and JPAutoclavable
Foam insert sets for Euroboxes
Foam insert sets of open-cell PU foam for sensitive instruments. Shape can be changed without tools.
Foam stoppers for Drosophila bottles
High air permeability ensures the growth of drosophilaGood deformation effectLow evaporationTight fit even after repeated use
Foam stoppers for Drosophila vials
High air permeability ensures the growth of drosophilaGood deformation effectLow evaporationTight fit even after repeated use
Frame for test tube racks Switch-Grid™, POM
This split-frame holds up to two different grid inserts.Three tier rackWith rubber feetsStackableChemical resistantAutoclavable at 121°C
Funnel holder, chromated steel
Adjustable height 140 to 230 mm. Inner diameter upper ring: 45 mm. Outer diameter bottom ring: 126 mm.
Funnel holders, PP
Single or double holder for funnels from 25mm (with adapter supplied) up to 170mm diameter. Without adapter they can be used for powder funnels with stem diameters not exceeding 35mm. Two clamp adapters are provided for use with rods from 8mm to 14mm.
Funnel stands LaboPlast®, PP
White, unbreakable, chemically resistant.For 2 or 4 funnels. Robust, heavy base provides good stability. Variable height adjustment up to 450 mm. Thanks to a magnet system, no clamping screws are necessary. The height of the funnel holder can be adjusted easily and flexibly with one hand.With 2 or 4 aperture reduction inserts for small funnels. Suitable for funnels with diam. 40 to 180 mm.
Funnel, HDPE
Nature colours. Food safe. 9.073 470 with stainless steel mesh, 50 mm dia.
Funnels general purpose, borosilicate glass
With short stem and 60 degree angle.
Funnels, borosilicate glass 3.3
Funnels with smooth surfaces and short stem. 60° angle. DIN 12445.
Funnels, Borosilicate glass 3.3, fluted interior
For rapid filtrationAngled at 60°Ground and fire-polished upper rimShort stem
Funnels, Borosilicate glass 3.3, fluted interior
For rapid filtrationAngled at 60°Ground and fire-polished upper rimShort stem
Funnels, Borosilicate glass 3.3, plain
Angled at 60°Ground and fire-polished upper rimShort stem
Funnels, DURAN®
DIN ISO 4798. With short stem. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.
Funnels, HDPE
With suspension eyelet. Tough, robust, general purpose funnels suitable for a wide range of liquids. Upstand on rim to reduce possible overflow. Ribbed on outside to eliminate back pressure.
Funnels, PP
Transparent. Rapid flow due to a steep 60° angle. Practical handle with loop for hanging. Food-safe product according to regulation (EU) No. 10/2011.
Funnels, PP, fluted interior
For rapid filtrationAngled at 60°External ribs allow air to escape during filtrationWith short, wide stem
Funnels, PP, fluted interior
For rapid filtrationAngled at 60°External ribs allow air to escape during filtrationWith short, wide stem
Funnels, stainless steel Remanit® 4301
With filling vent and handle.* without handle and vent