Glass stopcock with ground glass joint standard 24/29, spare part for vacuum desiccators and lid with ground glass joint, SIMAX brand.

Spare borosilicate glass stopcock 3.3 for vacuum desiccators.
Mouth diameter 8 mm
Mouth diameter up to 100 mm

Water jet vacuum pump in borosilicate glass 3.3 for vacuum circuits in laboratory equipment.
The total length is 320 mm and the upper diameter of the tube is 18 mm (ø) which is connected to the water circuit. The water pressure must be at least 4 kg/cm².
The side extension tube is 10 mm ø to connect to the system, usually a Kitasato flask, by means of a rubber tube.
The vacuum pressure of this instrument is maximum 17 mm Hg (approximate).

Plastic clamp for reinforcing the ground joints of two pieces of laboratory glassware with standard and normalized conical joints 24/29 (SJ)

Green colour
Clamp made of polyoxyethylene (POM). This material is characterized by its high impact strength, rigidity and hardness down to -40 °C.

100% natural latex rubber tube with an external diameter of 12 mm Ø, internal diameter of 6 mm Ø and a wall thickness of 3 mm. The thickness of the tube allows for vacuum process.
Latex is not suitable for food contact. Various thicknesses are available for specific applications. Non-toxic, it can be used at temperatures ranging from -35 °C to 70 °C.
At the time of purchase, choose whether you want the item by the metre or by roll.

100% natural latex rubber tube with an external diameter of 20 mm Ø, internal diameter of 10 mm Ø and a wall thickness of 5 mm. The thickness of the tube allows for vacuum process.
A range of different thicknesses is available to meet specific needs.
Latex is not suitable for applications involving food contact. Non-toxic, it performs efficiently within a temperature range of -35 °C to 70 °C.
At the time of purchase, choose whether you want the item by the metre or by roll.

Disco de porcelana de 240 mm de diámetro para desecadores Simax de 250 mm