These Polypropylene Funnels are best for transferring powdered reagents.
These funnels are steam autoclavable.
The unique feature of these funnels is its parallel stem that minimizes bridging of powder.
Use with 11 cm filter paper.
Material: Plastic
Diameter: 80 mm
Stem opening: 12.5 mm
Stem length: 30 mm

Laboratory Glassware School Lab Equipment Suppliers in India 

Ltekonline are the manufacturers of Powder Funnel Glassware Funnels used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Laboratory Glassware for Engineering Teaching Lab in Universities