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Feature

2000 ml capacity flask made of heavy wall laboratory-grade borosilicate glass
Matching number 10 rubber stopper, 1-hole
Plastic bubble-type airlock with vented cap
Flask dimensions are 6-3/4" diameter x 11-1/2" tall x 1-3/4" mouth

Description

Heavy 2000 ml Erlenmeyer flask with drilled stopper and airlock fitting for fermentation. Flask is made of laboratory-grade 3.3 Borosilicate Glass. When properly supported the maximum SAFE operating temperature is 520 degree C.