Distilling Apparatus Ammonia Analysis with Graham Condenser
Distilling Apparatus Ammonia Analysis with Graham Condenser, Interchangeable Joint BORO 3.3 Glass
- Designed specifically for ammonia analysis and nitrogen determination procedures in analytical and teaching laboratories
- Graham condenser provides extended cooling path for effective vapour condensation and accurate recovery during distillation
- Interchangeable joint system ensures secure, leak resistant connections with standard laboratory glassware assemblies
- Suitable for Kjeldahl and related ammonia distillation workflows in schools, universities, and quality control laboratories
- Robust construction supports repeated heating cycles, chemical exposure, and routine analytical use
- Made from LabChoice BORO 3.3 glass – High quality
didn't see what you are looking for ?
We’ll source it or make it for you. LabChoice supports your research every step.
Distilling apparatus for ammonia analysis with Graham condenser supplied by LabChoice Australia is designed for accurate and reproducible ammonia separation in Kjeldahl nitrogen determination, water analysis and analytical chemistry workflows. Manufactured from premium BORO 3.3 borosilicate glass that complies with ISO 3585 and ASTM E438 Type 1 Class A standards, this apparatus delivers excellent thermal stability, chemical resistance and mechanical durability under sustained heating and alkaline digestion conditions. The integrated design supports efficient transfer of liberated ammonia vapour from the digestion or distillation flask into the receiving solution without loss.
The system incorporates a high efficiency Graham coil condenser with precision ground glass joints produced in accordance with ISO 383 and ASTM E676 specifications, ensuring leak tight compatibility with Kjeldahl flasks, adapters and receiving vessels. The internal coil maximises cooling surface area, promoting rapid condensation of ammonia laden vapours and consistent liquid recovery. High clarity BORO 3.3 construction allows clear observation of boiling behaviour, vapor flow and condensate return, supporting accurate control throughout the distillation process.
Distilling apparatus with Graham condenser is widely used for Kjeldahl nitrogen determination, ammonia analysis in fertilisers, soil testing, food and feed analysis, water quality testing and environmental laboratories. The efficient condensation performance reduces ammonia loss and improves analytical accuracy, making the system suitable for regulatory testing, quality control laboratories and academic teaching environments. The modular jointed configuration allows easy assembly, cleaning and integration into existing Kjeldahl setups.
All distilling apparatus for ammonia analysis supplied by LabChoice Australia undergo ISO 9001 aligned quality control inspection. This includes dimensional accuracy verification, joint taper conformity assessment, condenser coil integrity testing, thermal shock evaluation and functional distillation checks. Each component is validated for compliance with ISO 3585 and ASTM E438 borosilicate performance standards, and all jointed interfaces conform to ISO 383 and ASTM E676 interchangeability requirements. These rigorous quality measures ensure safe, reliable and long lasting performance for laboratories conducting precise ammonia and nitrogen analysis.