lenz laborglas  (1,218 offers of 2,618,154 product items)

Test tubes with NS joint, with conical bottom, DURAN® tubing With conical bottom, with socket NS 14/23, available without stopper, with PE stopper or with hexagonal hollow glass stopper, made of DU...

Test tubes with NS joint, with conical bottom, DURAN® tubing With conical bottom, with socket NS 14/23, available without stopper, with PE stopper or with hexagonal hollow glass stopper, made of DU...

Tubes with socket and cone, DURAN® tubing Made of DURAN® tubing. Conical ground sockets and cones. Cone 14/23 NS Socket 14/23 NS

Screw caps for screwthread tubes, PBT Red. With DIN thread (GL) and aperture. temperature resistant up to 180°C. Thread 14 GL Bore 9.5 mm

Screwthread tubes for glassblowers, DURAN® Acc. to DIN 12216 and in addition to standard (*), with DIN thread (GL), material: DURAN®. Thread 14 GL Length 100 mm Ø 12 mm

Silicone rubber seals, with PTFE washers, silicone rubber (VMQ) For screw caps with bore, with bonded PTFE face. Thread 14 GL Outer diam. 12 mm Bore 6 mm

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 150* ml Cone ...

Extraction apparatuses acc. to Soxhlet, with Dimroth condenser, DURAN® tubing Extraction apparatus, Soxhlet-pattern. With Dimroth condenser and round-bottom flask. Made of Duran® tubing. Extractor ...

Drying tubes, U-shaped, DURAN® tubing Made of DURAN® tubing. DIN 12616. With or without interchangeable ground joint stopcocks. U-shape, side tubes plain or with olives (outer dia. 6mm). Length 150...

Weighing bottles DURAN® tube, with NS stopper DIN 12605. With white inscription label. Burned-in imprint of capacity and size. Available in high or low shape. Nominal capacity 15 ml Shape Low Ø 40 ...

Weighing bottles DURAN® tube, with NS stopper DIN 12605. With white inscription label. Burned-in imprint of capacity and size. Available in high or low shape. Nominal capacity 15 ml Shape Low Ø 35 ...

Test tubes, DURAN® tubing, without graduation, with NS joint, with PE stopper Made of DURAN® tubing. With NS socket. Ø 16.0 mm Length 125 mm Dimensions (ØxL) 16 x 125 mm Ground size NS14/23 Materia...

Test tubes, DURAN® tubing, without graduation, with NS joint, with PE stopper Made of DURAN® tubing. With NS socket. Ø 16.0 mm Length 100 mm Dimensions (ØxL) 16 x 100 mm Ground size NS14/23 Materia...

Test tubes, DURAN® tubing, without graduation, with NS joint, with PE stopper Made of DURAN® tubing. With NS socket. Ø 16.0 mm Length 160 mm Dimensions (ØxL) 16 x 160 mm Ground size NS14/23 Materia...

Test tubes, DURAN® tubing, without graduation, with NS joint, without stopper Made of DURAN® tubing. Round bottom test tubes with NS socket. Ø 16.0 mm Length 100 mm Dimensions (ØxL) 16 x 100 mm Gro...