duran  (2,475 offers of 2,618,423 product items)

Screwthread tubes for glassblowers, DURAN® Acc. to DIN 12216 and in addition to standard (*), with DIN thread (GL), material: DURAN®. Thread 18 GL Length 100 mm Ø 16 mm

Drying tubes, DURAN® tubing Made of DURAN® tubing. Angled to 75°. Cone 19/26 NS

Tubes with socket and cone, DURAN® tubing Made of DURAN® tubing. Conical ground sockets and cones. Cone 19/26 NS Socket 19/26 NS

Volumetric flasks, DURAN®, Class A, blue graduation, pre-packing regulation Volumetric flasks in accordance with the pre-packing regulation. Certificate of conformity, with dated batch identificati...

Dewar flasks, spherical, for LN2 DURAN®. DIN 16496. Spherical. Brushed aluminium casing with insulating lid and carrying handle. Capacity 1 l Neck diam. 30 mm Outer diam. 175 mm

Volumetric trapezoidal flasks, DURAN®, class A, blue graduation, with glass stopper IN (TD) calibrated. Certified conformity, with dated batch identification. NS ground with glass stopper. Ring mar...

Volumetric trapezoidal flasks, DURAN®, class A, blue graduation, with PE stopper IN (TD) calibrated. With dated batch identification. Declaration of conformity acc. to DIN 12600. NS ground with pol...

Volumetric trapezoidal flasks, DURAN®, class A, blue graduation, with PE stopper IN (TD) calibrated. With dated batch identification. Declaration of conformity acc. to DIN 12600. NS ground with pol...

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...

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...

Test tubes 180 x 20 mm borosilicate glass 3.3, heavy wall with rim, pack of 100

Soxhlet extraction stillheads, DURAN® tubing Soxhlet extraction stillheads, made of DURAN® tubing. Extractor heads acc. to DIN 12602 and in addition to DIN standard (*). For extractor 200* ml Cone ...

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...

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...