duran  (2,474 offers of 2,620,998 product items)

Test tubes, DURAN® tubing, without graduation, with NS joint, without stopper Made of DURAN® tubing. Round bottom test tubes with NS socket. Ø 22.0 mm Length 150 mm Dimensions (ØxL) 22 x 150 mm Gro...

Test tubes with NS joint, without graduation, DURAN® tubing, with hexagonal stopper Made of DURAN® tubing. With round bottom, with NS socket and hexagonal stopper. Ø 22.0 mm Length 150 mm Dimension...

Test tubes 200 x 24 mm borosilicate glass 3.3, heavy wall with rim, pack of 2x50

Three neck adapters, DURAN® tubing Made of DURAN® tubing. With three sockets and one cone. With two parallel necks and one neck 45° upwards. Cone 24/29 NS Socket 19/26 NS

Three neck adapters, DURAN® tubing Made of DURAN® tubing. With three sockets and one cone. With two parallel necks and one neck 45° upwards. Cone 24/29 NS Socket 24/29 NS

Capillary pipettes, ringcaps® Disposable capillary pipettes with ring marks. ringcaps® are exclusively made out of DURAN® glass. The accurately designed ring mark guarantees precise determination o...

Disposable capillary pipettes, DURAN®, minicaps® end-to-end Minicaps® micro capillary pipettes, end-to-end. -Declaration of conformity acc. to DIN 12600 -Acc. to German calibration regulations -Wit...

Disposable micro capillary pipettes, DURAN®, minicaps® end-to-end, Na-hep Minicaps® micro capillary pipettes, end-to-end. -Declaration of conformity acc. to DIN 12600 -Acc. to German calibration re...

-Measuring Flask, DURAN®, Class A, Blue Graduation, without Stopper Certified conformity, with dated batch identification, standard ground, without stopper, calibrated for IN, DIN EN ISO 1042. Addi...

Beakers glass, DURAN®, low form DIN 12331. ISO 3819. With spout. From 25 ml with graduation. With easy-to-read scale and large labelling field for easy marking. In fired-on, highly durable white ce...

Beakers glass, DURAN®, tall form DIN 12331. ISO 3819. With approximate graduations and spout. With easy-to-read scale and large labelling field for easy marking, in fired-on, highly durable white c...

Beakers, glass, jacketed, type T DURAN®. For heating and cooling liquids. Thermostatting liquid is circulating between the double walls of the beaker jacket. With glass olives (O.D. 12mm) for therm...

Beakers, glass, jacketed wiht PTFE-Olive, type T-GL DURAN®. For heating and cooling liquids. Thermostatting liquid is circulating between the double walls of the beaker jacket. With glass-screw con...

Distribution tubes with frit, DURAN® tubing Made of DURAN® tubing. Distribution tubes with frit (porosity: 0), for specific heavy solvents. Extractor 250 ml

Erlenmeyer flasks, narrow neck, DURAN® DIN ISO 1773. With approximate graduations and beaded rim. From 50 ml with Retrace Code (Batch Identification), certificate available via the Internet. Erlenm...