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Bewertet in Deutschland am 2. Juni 2024
Tolle Ware guter Preis
George I. Klapsides
Bewertet in Deutschland am 8. Mai 2023
Sometimes use and a Quatiative paper instead of directly filtering on it's surface.
Matthew Gunther
Bewertet in den USA am25. März 2023
Great vacuum filter. Glass is very well made. The ground glass joint fits snug with other pieces. Corresponding filter papers fit (mine is 94mm). If you are looking for one of these, this is a good one.
M G
Bewertet in Kanada am 20. Oktober 2023
This funnel has proven to be an essential tool in my lab, allowing me to filter chemicals that cannot be effectively filtered by traditional filter paper or diaphragms.It can be easily used with various lab equipment, such as filter Erlenmeyer flasks and filter adapter cones. This makes it incredibly convenient for multiple applications, including chemical analysis, petroleum industry tasks, and pharmaceutical industry processes.The G3 15~40 μm Nominal Max. Pore size ensures efficient filtration, providing reliable results every time. Additionally, this funnel is compatible with StonyLab Qualitative/Quantitative Filter Paper Circles in a 94 mm diameter, making it even more convenient for lab work.However, it is essential to note that this funnel is unsuitable for filtering hydrofluoric acid, hot concentrated phosphoric acid, concentrated alkaline solutions, and similar substances. Following the manufacturer's instructions and guidelines is crucial to ensure safe and effective use.Maintenance of this funnel is relatively easy. It is recommended to clean the funnel immediately after use and keep it clean and dry when stored. The high-quality borosilicate glass construction ensures durability and longevity, making it a reliable investment for any laboratory.
Julius
Bewertet in Deutschland am 12. Dezember 2023
top verarbeitet, schliffe passen perfekt!
Customer
Bewertet in Kanada am 11. Juni 2023
Love it
Zsofia
Bewertet in Schweden am 8. Oktober 2022
The item came very well packed and the delivery was quick. This item was necessary for my lab tests and I am very satisfied with the product and the service from the provider. Thank you!
Stephen Aherne
Bewertet in Großbritannien am 5. Dezember 2022
good quality and fast delivery
Banks
Bewertet in Deutschland am 10. März 2021
Während der zweiten Benutzung ist das kleine abflussröhrchen ,welches innen liegt, gesprungen und somit ist der gesamte buchnertrichter für mich unbrauchbar.. schlecht verarbeitet..
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