Borosilicate Glass Kjeldahl flask 50-100mL
The Kjeldahl flask is specifically designed for Kjeldahl nitrogen determination method and can be used in conjunction with ammonia nitrogen distillation equipment.. The Kjeldahl nitrogen determination method includes constant, trace, and even trace Kjeldahl nitrogen determination methods, as well as automatic nitrogen analyzer methods, and is a commonly used method for analyzing the nitrogen content of organic compounds.The Kjeldahl flask is made of high borosilicate glass, which is resistant to high and low temperatures, as well as acid and alkali corrosion.