StonyLab 2000ml Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 2L (2 Liter)
Key features
- •Made of borosilicate glass
- •Flasks have a narrow mouth and tooled top finish
- •StonyLab filtering flasks
- •Capacity: 2000ml = 2 Liter (1L)
- •Packge includes: 1 pack Stonylab glass filter flask
StonyLab 2000ml Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 2L (2 Liter)
List Price: $77.27$69.54DEALYou Save: $7.73 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.6
out of 5
Based on 10 reviews
5★
60%
4★
40%
3★
0%
2★
0%
1★
0%
Quality glass.
Richard Revlett✓ Verified Purchase•October 16, 2023
On second day I had it, I dropped from about 4-5 foot and all it did was bounce. It didn't crack or chip anywhere. Ive used several times since then under pressure and vacuum and it's just fine. Well made and very thick glass and came a day early.
#8 stopper
Homertw✓ Verified Purchase•October 2, 2023
Just received it. Haven't heated, or dropped, it yet. The interior diameter of the opening is 1 3/8 in, or 34.9 mm, which means a #8 stopper should work.
No visible bubbles or deformations.
No visible bubbles or deformations.
After several uses and no material defects upon delivery - it is a win for the consumer
Brandon Shelton✓ Verified Purchase•September 25, 2023
First things first, if you do decide to purchase this to use with a Buchner funnel you are absolutely going to need adapters or cones for your funnel. If you search "buchner funnel adapters" on here you should be able to find them.
Glass arrived with no visible defects. Have used several times with a glorified aquarium pump and Buchner funnel for distillation and making tinctures. Works without issue, but the mouth of the flask is quite large and Buchner funnels tend to run "thin." To remedy this just buy adapters.
Glass arrived with no visible defects. Have used several times with a glorified aquarium pump and Buchner funnel for distillation and making tinctures. Works without issue, but the mouth of the flask is quite large and Buchner funnels tend to run "thin." To remedy this just buy adapters.
Pretty good for price
Greg/Jami Walls✓ Verified Purchase•August 24, 2023
Few little nic's/scratches but seems air tight nonetheless. Also slight crack at the tip of the barbed glass where the vacuum hose connects. If not for these few yet very minor from what I can tell so far problems would be 5 stars if not for the extreamly low cost would have been 2or3 stars
Does what it is supposed to do! Great flask quality and economical buy!
K W✓ Verified Purchase•July 30, 2023
Well it is what it is!...no complaints! I use it for making CBD oil works great with my Buchner funnel and vacuum pump! Even makes it easier to bottle by simply pouring out of the vacuum port straight into bottles!
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