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Kimble™ Kontes™ Wide Mouth Class A Volumetric Flasks

Specially designed wide mouth mixing bulb for easy access of content in the flask

Manufacturer: kimble™  6230100020

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Catalog No. K623010-0020


Description & Specifications


Height (Metric) With Closure 12.5cm
Height (English) With Closure 4.92 in.
Capacity 0.67 oz., 20mL
Material Borosilicate Glass
Capacity (Metric) 20mL
Mouth Style Wide
Neck Style Bulb
Stopper Number 9
Tolerance ±0.08mL
Length (English) 125mm
Capacity (English) 0.67 oz.

  • Compatible for applications such as dissolving tablets and other solids
  • Mixing bulb in neck accommodates approximately one tenth of the flask's total volume
  • Capacity range: 5 to 2000mL