Set of weights of 1000 g. made of steel A3 class M2 is usually used with mechanical balances and is supplied in a solid case that protects the integrity of the weights and ensures a long life.
Contains: 1 x 500 g weight, 1 x 200 g weight, 2 x 100 g weight, 1 x 50 g weight, 2 x 20 g weights and 1 x 10 g weight
Spherical flask with long neck and round base in borosilicate glass 3.3, capacity of 3,000 ml or 3 litres.
The neck of the flask is long and narrow; the mouth ends in a thick rim and is not ground in.
It is manufactured in accordance with DIN ISO 1773 from borosilicate glass 3.3, type 1, class A with high heat resistance.
The product is not screen-printed with the factory logo.
| Product to be discontinued, with no continuity and no right to exchange or return 3 last units |
Foaming Trigger Spray and PP28 screw-in and a total length of 275 mm.
The head is specially designed to spray a creamy foam onto surfaces.
The tube or stem is removable, and its length can be adapted to suit different bottle heights.
It is necessary to cut the tube to suit the capacity of the container.
Available in white.
This closure model is available with glass bottles.
Spare glass cover glass 80×18 mm for the Mc Master counting chamber with 3 reticles, German model.
The dimension of the cover glass is approximately 80 mm wide and 18 mm long, rectangular.
Digital culture oven or incubator of 18 litres capacity with natural convention air system
Equipped with digital temperature and time control
Alarm control
Temperature range, 5 °C an 80 °C
Temperature resolution 0,1 °C
temperature fluctuation ± 0,5 °C
Temperature uniformity 2%.
Programmable timer from 0 to 9999 min.
Double door, glass inner and metal outer door
Including 2 trays with possibility to extend up to 4 trays.
More information in the description and datasheet.
Dispensing pump in matt black colour. Lid for glass bottle with 28 mm diameter thread or PP28
The cap is made of white polypropylene (PP).
Closing and opening by turning left and right
Total length including rod is 240 mm
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Tubo con 3 salidas y grifos de PTFE
Tubing for laboratory equipment with glass multiple outlets and with stopcocks, 5 outlets
This connector tube of 22 mm diameter for multiple connections made borosilicate glass 3.3
The 5 outlets end in a 10 mm diameter tube and the distance between the tubes is 60 mm. The circuit with the stopcocks is watertight.
The 6 stopcocks made of poly tetrafluoroethylene or Teflon (PTFE) plastic.
The total length is 360 mm
Llave vidrio 14.5 tubo 9 mm paso 2.5
Llave vidrio 18.8 tubo 10 mm paso 4.0
Llave vidrio 18.8 tubo 13 mm paso 4
Llave PTFE 14.5 tubo 9 mm paso 2,5
Llave PTFE 18.8 tubo 10 mm paso 4
Llave PTFE 18.8 tubo 13 mm paso 4
Straight stopcock type Rotaflow made of Teflon (PTFE).
It has a regulating screw to adjust the opening from 0 to 4 mm.
Prefabricated element for welding. It facilitates the transformation of laboratory equipment and the realization of assemblies that adapt to the needs of the processes to be carried out.
The two connection tubes are made of borosilicate glass 3.3 and 10 mm in diameter.
Straight stopcock type Rotaflow made of Teflon (PTFE).
It has a regulating screw to adjust the opening from 0 to 4 mm.
Prefabricated element for welding. It facilitates the transformation of laboratory equipment and the realization of assemblies that adapt to the needs of the processes to be carried out.
The two connection tubes are made of borosilicate glass 3.3 and 10 mm in diameter.
Laboratory stopcock PTFE 14.5 mm male with 3-way "T" shape.
Made according to DIN 12540.
The opening of the stopcock is 2.5 mm.
The tubes are of borosilicate glass and have an outer diameter of 9 mm.
Can be welded to other glass tubes, or connected by means of a rubber tube.
For more information, see data sheet.
Laboratory stopcock glass 14.5 mm male with 3-way "T" shape.
Made of borosilicate glass and according to DIN 12540.
The opening of the stopcock is 2.5 mm.
The tubes have an outer diameter of 9 mm.
Can be welded to other glass tubes, or connected by means of a rubber tube.
For more information, see data sheet.
Laboratory stopcock glass 12.5 mm male with 3-way "T" shape.
Made of borosilicate glass and according to DIN 12540.
The opening of the stopcock is 2.5 mm.
The tubes have an outer diameter of 8 mm.
Can be welded to other glass tubes, or connected by means of a rubber tube.
For more information, see data sheet.
Llave vidrio 12.5 tubo 8 mm paso 2.5
Llave PTFE 12,5 tubo 8 mm paso 2,5
Llave de laboratorio de vidrio recta con macho de 14,5 y con apertura de paso de 4 mm.
Elemento prefabricado para soldar. Facilita la transformación de equipos de laboratorio y realizar montajes que se adapten a las necesidades de los procesos a realizar.
Los dos tubos de conexión son de vidrio borosilicato 3.3 y de 10 mm de diámetro.
Fabricado según la normativa DIN 12 540-1.
