Erlenmeyer flasks, wide mouth, PP, with screw cap

TransparentWith graduation

Erlenmeyer flasks, wide neck, boro 3.3

With beaded rim and graduationDIN EN ISO 24450

Erlenmeyer flasks, wide neck, heavy duty, Pyrex®

Mechanically stronger than conventional ErlenmeyersReinforced rims for extra strength and resistance to impact fractureManufactured from high quality Pyrex® borosilicate glassWhite graduations and marking spot

Euro-boxes, aluminium alloy

High strength, corrosion resistant aluminium alloyStainless steel hingesCover for protection against dust and waterStrengthened rimCover clamp strapsCan be secured with lead seal, padlock or fitted lockStackableImpact resistant, blue plastic stacking bracketsUsable dimensions approx. 30mm less than internal dimensions.

Euronormboxes, PP, stackable

Solid transparent plastic containers, odorless, cold- and heat-resistant, stable against the most acids and alkalis. Dishwasher safe, food safe. Corresponding lids please order separatelySuitable Trolley (Cat. No.: 9.301 502)

Evaporating basins, 18/10 steel

18/10 steel. Cylindrical.

Evaporating basins, porcelain, shallow form

Glazed inside and outside except for rim.

Evaporating basins, porcelain, with spout, round bottom

French shape, with spout and flat base glazed inside and outside.

Evaporating basins, porcelain, with spout, round bottom, medium form

Round bottom with spout. DIN 12903. 10 to 310ml sizes are completely glazed inside and out. 640 to 3400ml sizes are glazed with the exception of the outer base.

Evaporating basins, quartz glass

DIN 12336Flat-bottom with spout

Evaporating dishes, DURAN®

DIN 12336Flat-bottom with spoutAutoclavable

Fibre stoppers for Drosophila Vials

Prevents mites from enteringEnsuring breathabilityLow evaporationGood deformation effectRecommended for one-time use

Filter beaker glass, DURAN®, heavy wall

With spoutUp to 5000 ml with scaleGlass type I / neutral glass as per USP, EP and JPAutoclavable

Filter discs acc. to Dr. Witt, porcelain

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 rings, pressed cork

Height 30mm.

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.