10 Best Lab Filtering Flasks -

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Top Customer Reviews: StonyLab Glass ...

Rating: 4 out of 5 with 2 ratings
4 / 5
Orderly 6 of them. 2/6 active I visibly initiates smaller and some cover correct only access 4/6 of a flasks has ordered. Control of terrible quality
5 / 5
there is Rid like this fiancé, and the expectation has fulfilled. You order elements of addition of this vendor reqquired

Top Customer Reviews: United Scientific ...

Rating: 4 out of 5 with 2 ratings
4 / 5
You could spend the plot more in the glassware but calm does not require to. This piece is very well
4 / 5
You could spend the plot more in the glassware but calm does not require to. This piece is very good

Top Customer Reviews: American ...

Rating: 4 out of 5 with 7 ratings
5 / 5
He a work, but because I am old and no like this stable to the equal that have used partorisca be look for things that will take the little better swipe. Both flasks that requires him stops.
5 / 5
I have been impressed with a heavy walled glass. It take the plot partorisca break these.
4 / 5
The element has been lined. It scares it to him it could the pause has heated .
5 / 5
the element is coming like this announced in shape well.
4 / 5
has Bought this does the month so only taken around to use he for some first time and he am shattered. Any one pleases to contact me roughly in the substitute.
4 / 5
Has been impressed with a heavy walled glass. It take the plot partorisca break these.
5 / 5
Has bought this does the month so only taken around partorisca use he partorisca some first time and he am shattered. Any one pleases partorisca contact me roughly in the substitute.

Top Customer Reviews: Bel-Art H38941-0000 ...

Rating: 5 out of 5 with 1 ratings
5 / 5
This element has arrived punctually and in good condition. It is the piece of good quality in the just prize. Extracted like this expected.

Top Customer Reviews: United Scientific ...

Rating: 4 out of 5 with 5 ratings
4 / 5
Update 1/3/18: we have had 2 of this pause this morning. Both in a same place, to the long of a sidewall in a fund, while cleaning. A lot he; a glass in a sidewall is thinner bounces it he of ball. We find the Chinese mark that it is glass more economic and fatter. If it calms that can resupply, so only take a Pyrex 4L version, which has a lot noticeable heft has compared to this flask.

Original description: it has had a concealed lasted partorisca 6 month of continuous use (which is quite reasonable), but has had then some really poor experiences. Taken one this broken in a subordinated weld during a first time under vacuum. Had another crack in a same place after the little use. Taken the substitution that was packaged without cushioning and the box rasgada, so that it has gone back reason has not been value a risk, and still has taken the substitution that was in fact an exact same broken one has behind envoy in originally! To arrive to this point to amazon there is pulled a rest some of a web of place and has ordered the new batch. I have opted for the repayment.

These are the prize adds , but my glass blower the partner has said that they have to that no active annealed this batch properly.
4 / 5
Has had the total of 4 of these like this far...

A prime minister is lasted around 6 month, first of the assistant of laboratory the broken....
So only has taken 3 in.
1st broken in a subordinated weld seam in 20.ºn Mercury vacuum (nowhere prójimo full vacuum).
Other 2 are doing a lot of (the toes crossed).
4 / 5
Has ordered one of these in September and a flask has exploded a day when low vacuum. Felizmente, any one has been wounded. Has there has been sucedidos with this flask for roughly 2 month to filter. These would have to that be packaged with cushioning--no only situated in the box--and also these would have to that be examined previously to the ship was. Any value a risk when doing this compraventa.
5 / 5
Has bought this and 12 discharges of hule drilled, BUT 12 was little has bitten small partorisca east. Because diameter of the interior is not ', is '. 13 hule drilled discharges is own for a an I has taken.
Or would have to that buy spent he of hule with which take this flask...
4 / 5
With which 3 month of uses to filter cold liquids, inferior fractured around almost a whole fund of a flask. I remark that there is nowhere in a flask this indicates is borosilicate glass, while mine another flasks all have this marking.

Top Customer Reviews: United Scientific ...

Rating: 4 out of 5 with 2 ratings
5 / 5
Glassware Of big quality in the just prize. Quickly shipping
4 / 5
Good piece but a lip of a with the has an irregularity that the frames that the focuses uncomfortable in time. Another that that, his all I always wanted in 50-0 filter flask.

Top Customer Reviews: United Scientific ...

Rating: 5 out of 5 with 1 ratings
5 / 5
Súper Fat glass. More partorisca a prize