DURAN® Dropping Funnel, 250 mL

  • Manufactured from 3.3 expansion borosilicate glass
  • Complies with DIN ISO 4800 Type 4
  • Easy-to-read double graduated scale shows approximate volume contained in the funnel or dispensed from the funnel
  • With solid glass stopcock key and plastic retaining device
  • Fired-on, highly durable white print
  • Tight neck closure due to standard ground joint
View Product Specifications
Catalog Number:
Product Overview
These dropping cylinders are ideal for the measured addition of solutions, reagents and/or chemicals to a reaction mixture. The double graduated scale shows the approximate volume of liquid contained in the funnel or the volume dispensed from the funnel.

Specifications

Specifications
Boro 3.3 Boro 3.3 See Details
Material Boro 3.3, PP
Diameter d (mm) 10
Height h (mm) 381
Capacity (mL) 250
Diameter (mm) 10
Key Bore Diameter (mm) 4
Stem OD (mm) 10
Socket Size 29/32
Height (mm) 381
Graduation Range (mL) 5
Autoclavable yes
Quantity 1

Learn about the physical and chemical properties of our glass, plastic and rubber materials.

View Technical Information
Product Overview
Product Overview
These dropping cylinders are ideal for the measured addition of solutions, reagents and/or chemicals to a reaction mixture. The double graduated scale shows the approximate volume of liquid contained in the funnel or the volume dispensed from the funnel.
Specifications

Specifications

Specifications
Boro 3.3 Boro 3.3 See Details
Material Boro 3.3, PP
Diameter d (mm) 10
Height h (mm) 381
Capacity (mL) 250
Diameter (mm) 10
Key Bore Diameter (mm) 4
Stem OD (mm) 10
Socket Size 29/32
Height (mm) 381
Graduation Range (mL) 5
Autoclavable yes
Quantity 1

Learn about the physical and chemical properties of our glass, plastic and rubber materials.

View Technical Information
Related Products