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🧪 Filter Like a Pro — Don’t Let Particles Crash Your Lab Party!
StonyLab’s 50mm Quantitative Filter Paper Circles deliver precise 20 micron particle retention with a fast 35-70 second filtration speed, minimal ash content ≤0.01%, and a reliable 1-year warranty—perfect for professionals demanding consistent, contamination-free lab filtration.
| Asin | B07R4WG699 |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | 54,539 in Business, Industry & Science (See Top 100 in Business, Industry & Science) 12 in Quantitative Filter Paper |
| Colour | 94mm Diameter |
| Customer Reviews | 4.4 4.4 out of 5 stars (401) 4.4 out of 5 stars |
| Date First Available | 25 April 2019 |
| Guaranteed Software Updates Until | unknown |
| Item Weight | 70 g |
| Manufacturer | StonyLab Scientific |
| Manufacturer Reference | DL-FilterPaper-94mm |
| Material | PE_(Polyethylene), Paper |
| Part Number | DL-FilterPaper-94mm |
| Product Dimensions | 9.4 x 9.4 x 1 cm; 70 g |
| Shape | Circular |
| Size | 94 mm Diameter |
User
Filter equipment
The filter papers are fine and were delivered promptly, but they are not much use without the funnel and side arm flask that I ordered at the same time and that order has been cancelled.
User
Great for the price
For the price these are great filters. Used them for my masters project and they do what they say on the tin
User
Very good product
very good quality and very quick delivery
User
Filters
Didn’t realise the size they are small
User
good product
came quickly and my fault i got the wrong size
User
Parfait
Nickel !
User
tremenda calidad
muy buena calidad
User
Needed
Fits the bowl, thanks.
User
Top
Wie beschrieben. Liefern lassen und benutzen. Macht das, was es soll.
Trustpilot
1 month ago
1 month ago