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What's Included?
The JoanLab Filtration Apparatus includes:
1x 300mL Graduated Funnel;
1x 500mL Filter Flask;
1 x Sturdy Aluminum Clamp.
Lab Vacuum Filtration Apparatus
500mL Flask, 300mL Funnel
Large Capacity
The filtration apparatus has a large 500mL capacity. The 300mL graduated funnel has 50mL graduations for quick, easy measurement. The pore size is 10μm. It works great with 50mm membrane filter paper.
High Quality
The filtration apparatus is made from high-quality borosilicate glass that’s strong, durable and heat-resistant. The aluminum clamp has a secure, firm grip adding to the apparatus' strong, sturdy design.
- Filter Flask: 500mL
- Graduated Funnel: 300mL
- Pore Size: 10μm
- Filter Paper: 50mm
- Unit Dimensions: 29cm x 29cm x 18cm
Jorge Mario Sánchez Collado
Reviewed in the United States on November 22, 2023
PERFECT FOR MY LABORATORY
Jeigh Tremaine
Reviewed in the United States on November 18, 2023
Other than the small chip on the rounded edge, it seems like a high quality buchner funnel. Kind of disappointed about the chips though.
Enrique Olaya
Reviewed in the United States on January 14, 2023
Para la laboratorio
salm
Reviewed in Canada on June 20, 2022
bien reçu a temps
aileen laing
Reviewed in the United States on December 12, 2022
heavy duty glass
labmonkey
Reviewed in the United States on March 6, 2020
This vacuum filtration unit includes a plastic lid, glass 300 mL "funnel", glass (fritted) base, rubber stopper (with hole), glass funnel, glass flask (500 mL) and anodized aluminum clamp - all quality items. The clamp is strong enough to firmly keep the funnel and base securely together during vacuum filtration. The ad states it is compatible with 50 mm paper filters but I found it worked well with 47 mm glass fiber filters (and other 47 mm filters). Great value!
BLAKE TORRES
Reviewed in the United States on March 16, 2020
high quality glass. I will buy from JoanLab again anytime I need lab supplies.
Joshua leone
Reviewed in the United States on February 25, 2020
Works great. Only thing that should be better would be the clamp. The clamp could have a stronger spring and be thicker on the inside to grab the glass
Sergey V. Andreyev
Reviewed in the United States on February 18, 2020
At first, I didn't like this set. If i need to change a filter, and some solution was still in the upper chamber, it was hard to pure it out without spill. But later I figured out that the problem due to the weak vacuum that was created. After I changed the pump I start liking this set. Glass is durable and can hold enough mmHg, the percolation stone does not tears the filter paper. So if it is used correctly it is very good.
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