🔧 Elevate Your Lab Game with Precision Filtration!
The Laboratory Vacuum Filtration Distillation Apparatus by Labfil is a high-quality, borosilicate glass kit designed for efficient and safe filtration of heat-sensitive compounds. It includes a 1000 mL filtering flask and a 300 mL graduated funnel, all packaged securely to ensure safe delivery. Ideal for various applications in scientific research, this apparatus is perfect for both students and professionals looking to enhance their laboratory capabilities.
R**
Aparato de filtracion
El producto se ve de muy buena calidad
M**R
Not bad quality for the price
To drag around in our mobile unit this thing is pretty nice quality for the price - works as it should
K**O
Sturdy but Poor Seal, Not Ideal for Hand Vacuum Pump
The glass on this vacuum filtration apparatus is thick and feels very sturdy, especially the flask. However, there’s a major issue with the seal where the downward part of the funnel meets the graduated beaker and filter. It leaks out the sides unless you have a constant vacuum, which also means it’s pulling air from there.I’m using a hand vacuum pump and have to pump it constantly, or it will leak. The gauge on the vacuum pump never reads past zero, which isn’t a pump issue. In a pinch, I used my shop vac by sticking the beaker’s hose into the shop vac’s hose, which sped up the filtration. With the hand vacuum, I have to pump for 10 minutes to half an hour, depending on the amount of liquid and solid particles. The shop vac did it in less than 4 minutes once, and maybe closer to 8 minutes with more liquid and precipitate. Using the shop vac is less than ideal due to sound and the fact that it can kick up dust.Maybe I got the wrong item for my use, but given the poor seal, I don’t think it would matter. If you need a reliable vacuum filtration setup, go with a simple vacuum flask with a Büchner funnel or invest in a higher-quality apparatus.
T**L
Trash
It leaks.
G**L
The people in the video have no idea what they're doing.
Buy a Buchner funnel instead. You'll get a lot more use out of it. These sort of filtration devices are made for mobile phase and HPLC. If you don't know what those are then this isn't the right product for you.
S**R
First use, Amazing how fast ot pulls solutionthru a .22 membrane.
Unfortunately the stem of the glass frit snapped later that day. The rubber stopper was sucked into the vac flask too far and getting it out proved to be too much for for "the Man". sure could use a replacement? Just clean the frit immediately after each use and look forward to being amazed each and every time you use it!Kind of strange how all of the advertisement shows and mentions all parts except for the frit and stem. What is that piece called anyways, cuz I need a replacement.
**D
Liquid comes out inbetween clamp
When using coffee filter
D**O
Must for titrations
Excellent item sent lightening speed
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