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DWK Life Sciences Kimble™ Kontes™ Wide Mouth Heavy Duty Class A Volumetric Flasks with Screw Cap

Designed to ASTM for class A volumetric standards and are calibrated to contain

Supplier:  DWK Life Sciences 6231000050

Catalog No. K6231000050

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  • Heavy wall design for added durability
  • Wide mouth with screw thread opening for easy access when using a pipet or adding solid material
  • Mixing bulb is useful in dissolving tablets and other solids
  • Screw thread feature allows safe and secure storage
  • Cap is chemically resistant and provides an air-tight seal
  • Flask can be used in high temperature applications as high as 180°C



50 mL
5.5 in.
140 mm
Borosilicate Glass
14 cm
±0.05 mL


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