Rotilabo®-flat bottom flask, 1000 ml, narrow neck, heavy duty rim, H 200 mm

Catalog nr. NT75.1
Carl Roth

Volume: 1 pc(s)
Value Packs: 1 piece
Price:
Sale price€32,05
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Description

Rotilabo® flat bottom flask, 1000 ml is a one-litre laboratory vessel for larger-volume solution preparation, media holding, and general liquid handling where a stable flat base is preferred. The flask is built with a narrow neck and a heavy duty rim, enabling controlled pouring, lower splash risk, and secure closure seating during routine laboratory operations. Height is 200 mm, providing a practical upright form for litre-scale work on the bench or in storage. Supplied as 1 pc with a weight of 0,250 kg, the single-unit pack suits laboratories that replenish larger flasks individually rather than in multipacks. This Rotilabo® model from manufacturer ROTH SELECTION addresses everyday glassware requirements in teaching, quality control, and research settings that rely on durable flat-bottom flasks. The narrow neck helps limit evaporative losses relative to wide-mouth designs, while the reinforced rim improves mechanical resilience at the opening under repeated use and cleaning. Flat-bottom geometry allows free-standing placement and compatibility with suitable hot-plate supports when gentle heating is applied. Defined capacity and height support orderly inventory management and consistent workstation layout for aqueous and organic media within standard laboratory workflows.

This article is part of Flat-bottom flasks, in Beakers & flasks.

Key features

  • Pack size: 1 pc
  • Product type: Flat bottom flask
  • Capacity: 1000 ml
  • Neck design: Narrow neck
  • Rim: Heavy duty rim
  • Height: 200 mm

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What is this article?

Rotilabo®-flat bottom flask, 1000 ml, narrow neck, heavy duty rim, H 200 mm is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Flat-bottom flasks, inside Beakers & flasks, in Labware.

A flat-bottom flask stands on the bench without a cork ring, which a round-bottom flask will not do. It is for heating on a plate and for simple setups. It is a poorer shape than a round bottom for even boiling under vacuum.

A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.

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