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Your cart is empty.Borosilicate glass flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistant to chemical shock.
CarefulPurchaser12
2025-08-28 10:41:10
I got this as a "different" container for a particular beverage (home made soy milk) that has particles of the beans in it that have to be filtered out, or else be allowed to settle and not be disturbed when pouring. It fit the bill very nicely for this. Once the bean particles settle to the bottom, it is easy to pour most of it off without stirring up the bottom too much -- BUT--The shape of the container makes it really, really difficult to clean. And soy milk that dries is like glue, and very very few things loosen it up. The sharp turn from the spout to the globe shape make it really hard to put something down in their that can clean the top of the globe next to the spout.I found a brush on a wire center that I could bend around that would clean up in their, but it can't apply much pressure, so if something dries on up there, you will have to soak the inside for 24 hours to loosen up the soy milk glue.So, good and bad. Perfect for the use, but really hard to clean. Maybe there is a special brush for Florence flasks that are used in a laboratory. Or maybe in the lab, they just fill it with hydrochoric acid and give it a shake, I don't know.
FXB
2025-08-25 17:21:25
These make the absolute best wine decanters. Pour in a 750ml and give it a swirl and you’ve got magic...
matt g.
2025-08-09 18:54:04
Great quality, do not use for much, but do not regret the purchase
Aaron Toney
2025-07-14 11:11:09
Arrived on time - seems reasonable quality so far.
@explore360
2025-07-02 10:35:41
You might think the flask is for your badass scientific self, but stock a couple of these for your kitchen ... they look fun and hold a very convenient supply of drinks or cooking liquids. It's also a low cost, and hipster vase ... give it a try!!
Triggs
2025-06-14 17:49:28
It only lasted about 30 minutes, i applyed Heat at a slow steady pace before the bottom cracked. Not sure if the product was faulty or if it was my fault.
Aaron M
2025-05-19 12:34:17
No complaints. Been in the lab with light use, no problems. Glass wall looks smooth and thickness appears to be consistent.
Warren
2025-05-06 10:55:05
Beautiful piece of glass was very happy it shipped to Canada
Nelson
2025-05-02 11:54:47
The glass container is exactly as shown. There were no cracks, or visual stress signs. I use this as a decoration, and not for science.
Customer
2025-04-12 10:46:15
Nice jar. Good quality as described.
F. B.
2025-04-06 15:28:30
Beautiful scientific flask. I use it for red wine at the table.
Canadian Carpenter
2025-03-18 13:19:40
Well built and arrived on time, very happy.
wayne p
2024-12-10 09:35:15
Arrived on time and well packaged. The flask is thick glass and has no problems with heat over many hours. Fits my needs well.
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