Filled with a desiccant, the drying tube protects a reaction mixture in a flask from moisture.

The transition adapter connects two glass components with different standard ground joints.

Expansion from sleeve to core.

Creates high vacuum with sealing rings, negating the need for grease. Cowie Technology™ PTFE Joint Adapter are autoclavable and reusable.

Cowie Technology™ PTFE Joint Adapters are grease-free and create high vacuum seals for standard taper ground glass joints.

KPG bearing sleeve is a precisely fitting holder for guiding the KPG agitator shaft.

Core cut with extension.

For a rigid, self-supporting connection.

Manufactured from Borosilicate glass

Manufactured with minimum shank length of 100mm

The rubber sleeve is required to achieve gas tightness during vacuum filtration.

For ground joints in the high vacuum range.

For attaching to a wide variety of apparatus.

For ground joints in the high vacuum range.

For use on a wide variety of apparatus with higher mechanical strength requirements.

For attaching to a wide variety of apparatus.

For flexible ground joints.

The connector allows the connection of equipment via a hose.

KPG bearing sleeve is a precisely fitting holder for guiding the KPG agitator shaft.

Ball joint clamp with additional locking option.

For safe connection of hoses.

To attach.

For a rigid, self-supporting connection.

Reduction from sleeve to core.