Sale & Clearance
Deal Of The Week
Erlenmeyer Flask - 250mL
In Stock
Delivers to ( change ) by as part of our Fast & Free Shipping.
Faster Shipping Available. Details.
60 day no hassle return policy. Details

The perfect container for rehydrating yeast or mixing up additions. Erlenmeyer flasks allow you to swirl your yeast or acid, tannins, nutrients, etc. into solution. The clear glass allows you to see when the solution is fully mixed.

In the lab world, these are known as "Student Grade"

Made from Borosilicate glass, it can be rapidly heated or cooled without the risk of cracking.


  • 250ML Capacity
  • Made from Borosilicate Glass
  • Fantastic price for a flask of this size
  • Produced for MoreWine!
  • Takes a # 6.5 Stopper (see below)
  • Around 6.5" tall
Item # Y405
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.50LBS
Community Q&A

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 2 answers
Why did you choose this?
MoreFlavor Store
yeast starter
Bob De L on Jun 26, 2018
yeast starter
Bob De L on Jun 26, 2018
science project
patricia m on Mar 16, 2018
science project
patricia m on Mar 16, 2018

5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Flask Review
The 250 mL Erlenmeyer is perfect for making starters for 5 Liter batches. A larger flask might be needed for 5 Gallon batches, but this one gets the job done.
March 9, 2018
8 months ago