DURAN® Flat Bottom Flask, NS 19/26, 100 mL

  • Complies with DIN ISO 4797
  • Manufactured from 3.3 expansion borosilicate glass
  • The flat base means the flasks can stand upright without the need for a supporting ring
  • Tight closure due to standard ground joint
  • Fired-on, highly durable white print
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Product Overview
Flat bottom flasks are similar in shape to round bottom flasks but have a flattened bottom to allow them to stand upright without requiring the use of a support ring. The standard ground joint allows a precise connection to other ground joint components such as colndensers, adapters, etc. Because of their shape, flat bottom flasks are not suitable for use under either a positive or negative pressure.

Specifications

Specifications
Boro 3.3 Boro 3.3
Material Boro 3.3
Capacity (mL) 100
Diameter d (mm) 64
Height h (mm) 103
Diameter (mm) 64
Nominal Size (NS) 19/26
Marking Area Marking Area
Height (mm) 103
Autoclavable Yes
Quantity 10
Product Overview
Product Overview
Flat bottom flasks are similar in shape to round bottom flasks but have a flattened bottom to allow them to stand upright without requiring the use of a support ring. The standard ground joint allows a precise connection to other ground joint components such as colndensers, adapters, etc. Because of their shape, flat bottom flasks are not suitable for use under either a positive or negative pressure.
Specifications

Specifications

Specifications
Boro 3.3 Boro 3.3
Material Boro 3.3
Capacity (mL) 100
Diameter d (mm) 64
Height h (mm) 103
Diameter (mm) 64
Nominal Size (NS) 19/26
Marking Area Marking Area
Height (mm) 103
Autoclavable Yes
Quantity 10
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