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StonyLab Borosilicate Glass 500ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock - 500ml

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$49.99

$ 25 .99 $25.99

In Stock

About this item

  • 500 mL Separatory funnel
  • 500mL glass separatory funnel for separating liquids with different densities
  • Made of high quality glass
  • Conical design ensures efficient separation
  • Warranty; If received damaged, please contact us immediately; We will solve it until satisfied



Product Description

Separatory Funnel
Borosilicate Glass
Heavy Wall
24/40 Joints

valeria Pagliarulo
Reviewed in Italy on June 24, 2024
Imbuto separatore di ottima qualità in vetro pirex. E' arrivato a casa con un super imballaggio protetto in soli 2 giorni.
Aaron K
Reviewed in the United States on May 31, 2024
Sitting at room temperature, the valve somehow got stuck and the funnel shattered when I tried to turn the valve.*Update*: The seller reached out and gave me a 50% warranty refund. They offered a full replacement as well, but I was in the middle of moving and had limited space to work with, so I declined.If you buy this and the valve gets stuck, be very careful about how much force you try to unstick it with. Any invisible defects in the glass might quickly make themselves apparent. In hindsight, I should have used WD-40 or something first, but I have no idea if that would have solved it or not.
Alexandra Nouri
Reviewed in France on February 11, 2024
Article de bonne qualité
John S.
Reviewed in Canada on August 31, 2023
These particular separators are naturally fragile because of their structural character, good care will make them work as well as mine. Cleaning can be a bit of a challenge, but it's all in how you choose to do that.
Geo Van
Reviewed in the United States on April 27, 2023
Will suite my needs.
Jeff Burton
Reviewed in the United States on July 18, 2022
Product was received ahead of promise date and appears to be as advertised.
D. Betts
Reviewed in the United States on March 18, 2022
I'm a trained chemist, but it's been a while since I dabbled and I needed a new sep funnel. Frankly, for the price (~$60) I thought I would get crap. This funnel is not crap at all. I wish I had bought 3. Actually, now as I write this, I'm going to clear them out. If they restock, do yourself a favor and grab one. I can also confirm that it is most definitely borosilicate.
PS
Reviewed in the United Kingdom on October 17, 2022
Have not used it yet, but it appears well manufactured and looks to be fit for the intended purpose.
silvia lirola
Reviewed in Spain on June 5, 2020
Buenísima calidad precio
Caleb & Amanda E.
Reviewed in the United States on April 17, 2020
Balancing price and quality in the search for a lab glass supplier is difficult. I've had mixed results from Stony Lab. I was a bit disappointed in the quality of this 500ml Seperatory funnel. Initially I was going to ask for a replacement, but I'm still on the fence.
Beegs Barley
Reviewed in the United States on September 6, 2019
First one came broken, but Amazon replaced it no problem. Worked flawlessly for my hydrosols.
Karen Troxell
Reviewed in the United States on June 17, 2019
This product came well packaged. It was made of thick glass and is working great. I am very happy with this product.
Schwiftydrifty
Reviewed in the United States on March 31, 2019
I used this device to produce high quality essential oils that I shared with my friends and family, it was exactly what the doctor ordered.