Description
Tubes with standard ground joint and a ball (spherical) S 40 connection are laboratory glass components intended for distillation and extraction assemblies. Made from DURAN® glass, these tubes form part of modular glassware systems used across chemical laboratories. The spherical ball joint of size S 40 provides a standardised interface for connecting matching ground-joint sockets in multi-piece apparatus. Each unit is supplied as a single piece with a weight of 0,043 kg, suitable for routine glassware construction where interchangeable spherical joints are specified. These tubes from manufacturer Lenz belong to the range of glass components for distillation and extraction and fit within broader laboratory glassware and tubing setups. The ball (spherical) joint geometry supports flexible alignment when building apparatus trains for preparative and analytical work. They are offered for laboratories that require DURAN® tubes with standard ground joints in size S 40 for assembly of distillation columns, extraction apparatus, and related glass systems.
Key features
- Pack size: 1 pc(s)
- Product type: Tubes with standard ground joint
- Joint design: Ball (spherical) S 40
- Material: DURAN®
- Weight: 0,043 kg