About Glass Filter Flask for Filter Holder
Suitable for vacuum filteration of liquids for analysis, especially suitable for HPLC set up, both solvent and mobile phases. Very good compatibility with chemicals including very aggressive solvents. All parts made of borosilicate glass.
Portable, Oil-Free Vacuum Pump, RIVOTEK
Suitable for HPLC & Filteration applications. Supplied complete with Vacuum Gauge & Regulator
Glass Filter Holder 47 mm
Glass Filter Holder 25mm
Excellent suitability for microbiological application.
Heavy-Duty Borosilicate ConstructCrafted from premium borosilicate glass, this filter flask resists chemical corrosion and thermal shock, maintaining integrity during routine laboratory use, sterilization, and vacuum filtration. Its heavy-walled construction increases safety and longevity.
Versatile Laboratory ApplicationsThe flask is optimized for a spectrum of laboratory filtration tasks. It pairs seamlessly with most standard vacuum filtration assemblies due to its standard socket and secure side-arm, making it vital for sample clarification and particulate analysis.
Accurate Measurement & User-Friendly DesignEach flask comes with clear graduated markings for precise volume readings. Its ergonomic conical form and secure side-arm connection make setup straightforward, promoting error-free, efficient workflow in busy laboratory settings.
FAQ's of Glass Filter Flask for Filter Holder:
Q: How do I sterilize the Glass Filter Flask for reuse in the laboratory?
A: The Glass Filter Flask is autoclavable and can be safely sterilized using standard autoclave procedures. Ensure the flask is clean and dry before autoclaving and avoid rapid temperature changes to prevent thermal shock.
Q: What is the typical process for setting up a filtration system with this flask?
A: To set up, connect the flask's side-arm to a vacuum pump using a suitable hose, attach a compatible filter holder to the top standard socket, and place your membrane filter. Ensure all connections are secure before starting filtration.
Q: When should I use a Glass Filter Flask with a side-arm in my experiments?
A: Use this flask whenever your protocol requires vacuum filtration, such as separating particulates from liquids, clarifying solutions, or collecting microbial samples. The side-arm design is essential for creating a vacuum-driven flow.
Q: Where can this filter flask be used in laboratory settings?
A: This flask is suitable for use in academic, research, industrial, and quality control laboratories wherever vacuum-assisted filtration is needed. It is compatible with most standard filter holders and filtration setups.
Q: What are the benefits of having graduated markings on the flask?
A: Graduated markings allow you to quickly and accurately measure liquid volumes during filtration and transfer, reducing the risk of error and supporting precise, reproducible laboratory workflows.
Q: Is this filter flask compatible with all types of filter holders and vacuum systems?
A: The flask features a standard socket size and is compatible with most conventional filter holders and vacuum systems. Its side-arm fits common laboratory vacuum hoses, ensuring broad adaptability.