Biohall Clear Borosilicate Glass 3.3 Kjeldahl Flask With or Without Joint

The Biohall Clear Borosilicate Glass 3.3 Kjeldahl Flask is a specialized piece of laboratory glassware designed for Kjeldahl digestion, a process used to determine nitrogen content in organic compounds. Made from borosilicate glass type 3.3, the flask offers excellent resistance to thermal stress and chemical attack, ensuring reliable performance under high-temperature conditions. The clear glass allows for easy monitoring of the digestion process, which is essential for precise analysis and accurate results.

This flask is available with or without a joint, catering to different laboratory needs. When equipped with a joint, it can be connected to other apparatuses, such as condensers or distillation columns, facilitating a more integrated and efficient digestion setup. The jointed design enhances versatility by allowing for secure connections and preventing leaks, while also accommodating various experimental configurations. In the absence of a joint, the flask remains a robust and reliable tool for direct heating and digestion.

The flask features a round bottom design, which ensures even heat distribution and minimizes the risk of localized overheating. This design is crucial for the consistent and efficient digestion of samples. Overall, the Biohall Kjeldahl Flask, with its durable construction and functional design, is a vital tool for researchers and chemists conducting nitrogen analysis in their laboratory work.