Item #: T46
Our Price: $25.99
Quantity:
 
In Stock, Will Ship On 06/26/2017.
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Description 

If you make yeast starters, our heat-resistant glass Erlenmeyer flasks are perfect for preparing the starter solution and growing the yeast. Put the bottle directly on your stove to boil and then cool (with the bottle sealed with a foam stopper) before adding yeast to minimize the chance of infection. Withstands temperatures of over 700 F.

 This 3000 ML bottle requires a #10 rubber stopper.  Or use our Q38 Foam Stopper as an airlock to seal while making yeast starters.

A gas stove is recommended, as electric burners can cause the glass to crack.

NOTE: These are general laboratory student grade made in China, and may have small bubbles in the glass or other imperfections that will not affect use.

Reviews

Average Rating:
(based on 7 reviews)

Showing 1 - 5 of 7 Reviews:

Review and Rate this Item
RatingReviewerReview
by Mitch Cumstein
on 6/13/2017
from NorCal
Works great!
Highly recommended... More capable than a 2L yet small enough that my Hana stirplate can get a good whirlpool going. 
by Luke
on 4/30/2017
from Houston, TX
Great for the price
Finally found a 3L Flask at reasonable price!   Description is correct that this is lower grade glass with bubbles and imperfections, but it will fit my needs for yeast starters.   Bottom is flat, works perfectly on stir plate.   Will just make sure not to heat directly on burner or crash cool too quickly because of worries over the flaws in the glass
by Nick
on 2/3/2017
from Wisconsin
Exactly what I ordered.
Perfect size for bigger starters.  Glass seems thick enough that I should never have a problem with it.  There doesn't seem to be any imperfections.  I am happy with this purchase!
by Matt Kat
on 1/21/2017
from Hawaii
Perfect size and well crafted
Glass is thick and seems sturdy. Perfect size for 2000-2500ml spins. Nice flat bottom.  
by Larry
on 5/20/2016
from Baltimore County,Md.
Large Yeast Starter!
My 2000ml flask needed to be replaced,so I purchased a 3000ml flask. Just the correct size. The price was in line with other online stores and better than a few.
The item was well packed.
I was pleased as for the transit time from coast to coast.
12
Review and Rate this Item
QuestionAnswer
Mike
4/11/2017 2:36:49 PM
what are the dimensions? should I get the 2000ml stirstarter or the 5000ml stirstarter
This flask is 12" wide, and 17.5" tall. We would recommend the EZ Stir Plate (item R89)  with this large flask.
andy
1/14/2017 9:44:15 PM
what is the brand of this flask? Does it have a flat or concave bottom?
These are generic student grade flasks made in China. Their bottoms are slightly concave, although a stir bar can be used with these.
Gil
12/10/2016 11:10:37 PM
Your foam stopper #10-#11 (Q02) states that it will not fit your flasks. However, I'm wondering if at the time of your foam description entry, you did not have this size flask. Will this foam stopper fit the 3000 mL flask?
For our 3000 Ml Erlenmeyer Flask, item T45, our Q38 Foam Stopper fits best.
Sean P.
11/2/2016 12:37:40 PM
After boiling the starter wort in your flasks, can you put them in a cold water bath to cool?
Yes, you can.  
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