Brand - VWR International
The Erlenmeyer flasks that Spores Lab offers are Laboratory grade (as opposed to student grade), made with durable borosilicate 3.3 glass and feature a heavy-duty rim with wide-mouth opening. There are very few applications these flasks cannot handle.
An Erlenmeyer flask allows for more consistent spinning of a liquid culture (as compared to a mason jar) due to it's flat base. Erlenmeyer flasks can also be used for many other mushroom growing laboratory tasks.
Sold in 500mL, 1000mL, and 2000mL (price shown is for 500mL)
-Easy read graduations
-Withstands wide temperature range -50 to 550ºC
-Graduated tolerances to ±5%