Sintered Glass Buchner Funnel

Price 100.0 INR/ Piece

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MOQ : 10 Pieces

Sintered Glass Buchner Funnel Specification

Control Type
Manual

Temperature Resistance
Up to 200C

Shape
Cylindrical with flat sintered disc

Glass Type
Borosilicate Sintered Glass

Features
High chemical resistance, Uniform porosity, Reusable, Easy to clean, Suitable for vacuum filtration, Corrosion resistant

Type
Sintered Glass Buchner Funnel

Dimension (L*W*H)
Variable, depending on capacity (commonly Diameter x Height specified)

Equipment Type
Laboratory Filtration Equipment

Equipment Materials
Borosilicate Glass, Sintered Glass

Power
Not required (manual operation)

Material
Borosilicate Glass

Application
Laboratory Filtration, Analytical Chemistry, Microbiology, Separation Processes

Capacity (Ltr)
Available in multiple sizes from 30 mL to 2 L

Sintered Glass Buchner Funnel Trade Information

Minimum Order Quantity
10 Pieces

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque, Telegraphic Transfer (T/T), Letter of Credit (L/C)

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
carton box, export quality also available

Main Export Market(s)
Asia, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001 ,CE

About Sintered Glass Buchner Funnel

SINTERED GLASS DISC BUCHNER FUNNEL

With vacuum connection for direct filtration into narrow necked bottles with 19/26 cone and diameter disc 60mm.

Grade p40
Grade p16
Diameter 80mm

Versatile Porosity Grades

Select from coarse, medium, or fine porosity (Grades 3, 2, 1) to achieve optimal filtration for your specific laboratory process. The sintered glass disc provides uniform particle capture, ensuring precise separation in filtration applications ranging from analytical chemistry to microbiology.

Exceptional Chemical and Temperature Resistance

Manufactured from borosilicate and sintered glass, this Buchner funnel withstands corrosive chemicals, organic solvents, and temperatures up to 200C. It is suitable for routine sterilization in standard autoclaves, guaranteeing safe reuse and long-term durability in demanding laboratory environments.

Efficient, Reusable Laboratory Filtration Equipment

This funnel offers manual operation with no power required and is compatible with all standard Buchner flasks and vacuum manifolds. Its cylindrical shape and short stem simplify assembly and cleaning, while autoclaving ensures sterility, making it a reliable tool for frequent filtration tasks in research and testing laboratories.

FAQs of Sintered Glass Buchner Funnel:

Q: How do I select the appropriate porosity grade for my filtration process?

A: Choose the porosity grade based on the particle size you aim to filter: coarse (Grade 3) for larger particles, medium (Grade 2) for intermediate filtration, and fine (Grade 1) for fine particulate separation. Consider your applications requirements in microbiology, chemistry, or analytical separation.

Q: What is the recommended procedure for cleaning and sterilizing the sintered glass Buchner funnel?

A: Rinse the funnel with water or suitable cleaning agents after use. For sterilization, autoclave the funnel at standard temperatures, as it withstands heat up to 200C. Ensure the funnel is non-sterile before use and properly sterilized for sensitive applications.

Q: When should I replace the funnel or its filter disc?

A: Replace the funnel if you notice cracks, chips, or a decline in filtration efficiency due to clogging that cannot be resolved by cleaning. The sintered glass disc is integral; replacement is necessary if physical damage or persistent blockage occurs.

Q: Where can this Buchner funnel be used within laboratory workflows?

A: It is suitable for use in filtration setups involving Buchner flasks and vacuum manifolds. Applicable environments include analytical chemistry labs, microbiology facilities, and any setting requiring reliable liquid-solid separation processes.

Q: What are the key benefits of using a sintered glass Buchner funnel made from borosilicate glass?

A: Benefits include high chemical resistance, uniform and reproducible porosity, reusable design, easy cleaning, and suitability for vacuum filtration. Borosilicate glass ensures durability, clarity for observation, and compatibility with a wide range of laboratory chemicals.

Q: How does the funnels short stem design improve its usability?

A: The short stem allows for straightforward assembly with standard Buchner flasks and vacuum manifolds, minimizing set-up time and facilitating consistent, leak-free filtration procedures.

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