Round Bottom Kjeldahl Flask 19/26 - 50mL

Key features:
Designed for nitrogen determination as per Kjeldahl method
Made of high quality Borosilicate glass
50mL capacity
Socket size: 19/26
Conforms to DIN ISO 12360 standard

Borosilicate glass, long neck, round bottom, 19/26 socket size. Designed for nitrogen determination as per Kjeldahl method. Conforms to DIN ISO 12360 standard. Flask measures 6.75" tall, neck diameter measures 0.75", round bottom diameter measures 2".

Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point 515°C | Annealing Point 565°C | Softening Point 820°C.