- 100ml Flat Bottom Boiling Flask
- 1 Single Neck
- Made of high quality glass
- 24/40 Center Joint
- StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
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Sarah Quintana Castro
2 cups of coffee
Our 1L flask busted and the replacement came shattered in the box so decided to try a different brand. So far we've vacuumed the morning brew for about 5 days. Glass quality does seem much better than others. There are no squirrels present in the glass. Frosted glass seal works as expected. No leaks. In case you're wondering. We use a Buchner funnel to make our coffee. Much faster than gravity. :)
Toukta Manibod
Quality of glassware.
I used this flat bottomed flask in a evaporation experiment using a magnetic spin bar coupled with a standard evaporator which I also bought from Laboy to include a 30 degree neck. I was skeptical about the ability of the flask to deal with quenching water once the molten mass had reacted but it performed flawlessly. Recovery of the water from the solution was 99.4% via the condenser tube. I have used Laboy glassware seldom in the past but am convinced now that the future use will be exclusive in our labs.
Oulyme Odiug
good for solids and liquids
useful for multiples states of material. the flat bottom level is perfect
Chad Boise
Doesn't fall over
You don't need a cork ring with this flask. Compatible with flat-top heating device, nice and thick glass. Arrived well packed and damage-free. I would buy again. Arbee
Heather Eaton Biggs
Great product.
It is of good quality.
Joy Descallar
Works well, does the job
Works well holds up under heat and is sturdy (dropped on lab table without breaking).
Jade Jones
Great piece
Exactly what I wanted and expected. Great item for science experiments or essential oil diffusion.
Ali Moss
Perfect for small projects.
A very solid, well made flask. Perfect for small refluxing.
Anna Garcia
Five Stars
Very nice, strong and thick
Matilda Lot
Great buy
Has been amazing distilling nitric acid