Standard Ground Glass Joints, Cone, with tip

Standard Joints, Cone, with tip, single

  • In compliance with ISO 383/DIN 12249 Standards.
  • Smooth grinding surface finish
  • Precise fitting ground joints to prevent leakage

Description

Catalogue No.ConeApprox O.D. of Tube (mm)Total Length (mm)Pcs. / Pack
11103/0110/198120±1010
11103/0212/219120±1010
11103/0314/2313120±1010
11103/0419/2616120±1010
11103/0524/2922150±1510
11103/0629/3226150±1510
11103/0734/3530150±1510
11103/0840/3836150±1510
11103/0945/4040150±1510
11103/1050/4245150±1510
11103/1155/4450150±1510

 

A standard ground glass joint, cone with tip is a type of laboratory glassware commonly used for holding and transferring chemicals in a laboratory. It consists of a cone-shaped glass piece that fits into another piece with a matching ground glass surface, forming an airtight seal.

The tip of the cone provides a way for liquids to be dispensed drop-wise. These joints are commonly used in chemical experiments, especially in the areas of organic synthesis and chromatography.