Receiver Adapter Long JS 19/26 – Borosilicate Glassware – 1641

The Long Receiver Adapter JS 19/26 is a precision‑manufactured piece of laboratory glassware designed for dependable use in school science laboratories, colleges, and educational chemistry environments. Made from high‑quality 3.3 borosilicate glass, this adapter provides excellent resistance to thermal shock and chemical corrosion, ensuring safe and consistent performance during practical work.

Fitted with standard JS 19/26 ground glass joints, the adapter enables secure, leak‑resistant connections between compatible glassware components. The long‑form design offers additional reach and flexibility when assembling complex apparatus, making it particularly useful in distillation, reflux, and liquid transfer setups.

Key Features

• Manufactured from high‑quality 3.3 borosilicate glass
• Long receiver adapter configuration
• Standard JS 19/26 ground glass joints
• Provides secure and reliable connections between glassware
• Excellent thermal and chemical resistance
• Suitable for routine and repeated educational laboratory use

Ideal for School Science & Chemistry Lessons

Ideal for GCSE and A‑Level chemistry laboratories, this long receiver adapter supports accurate and well‑aligned apparatus during practical experiments. It is particularly suitable for:

• Constructing distillation and reflux assemblies
• Directing liquids safely during chemical transfer
• Teaching correct use of ground‑joint laboratory glassware
• Supporting organic and physical chemistry experiments
• Ensuring stable and professional laboratory setups

Durable, precise, and designed for educational use, the Long Receiver Adapter JS 19/26 is an essential glassware component that supports safe, accurate, and effective chemistry practicals in school and college laboratories.