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Flask, Erlenmeyer, Narrow Neck, Baffled
Glasswares

Flask, Erlenmeyer, Narrow Neck, Baffled

Model Gi 1544 In stock

Baffled Erlenmeyer Flask / Flask Erlenmeyer, narrow neck with Baffles Very efficient for use in Titration techniques. The conical form with Baffles makes them suitable for mixing liquids. Easy-to-read scale and large labelling field for easy markings. Uniform wall thickness. Reinforced thick Rim to reduce chipping & breakage. High Heat Resistance Resistant to chemical attack

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Key features

  • Baffled bottom design ensures superior mixing, oxygen transfer, and agitation efficiency.
  • Narrow neck structure minimises evaporation and contamination risks during shaking or heating.
  • Made from premium Borosilicate Glass 3.3 for excellent thermal and chemical resistance.
  • Uniform wall thickness provides enhanced mechanical strength and long operational life.
  • High-clarity glass allows clear visibility of media, cultures, and reactions.
  • Compatible with shaking incubators, stirrers, and heating plates without distortion.
  • Autoclavable and reusable, ensuring cost-effective laboratory operation.
  • Chemical-resistant print and graduations (optional) for long-term readability.

Description

The Erlenmeyer Flask, Narrow Neck, Baffled, is a precision-engineered laboratory flask designed for enhanced mixing efficiency and controlled agitation. Featuring an internal baffled base, it significantly improves aeration and turbulence—making it ideal for microbial culture, chemical reactions, and sample preparation. Its narrow-neck design enhances safety, reduces spillage, and provides excellent compatibility with stoppers, sensors, and closure systems. This flask is widely used across research, analytical, and industrial environments where accuracy, durability, and reproducibility are essential.

Applications

Microbial culture, fermentation, and cell growth studiesChemical reactions, titrations, and reagent preparationBuffer, media, and sample storageShaking and aeration-dependent experiments in biotech & life sciencesQuality Control/Quality Assurance workflowsPharmaceutical R&D, chemical processing labs, and academic institutionsIdeal for shaking incubators, orbital shakers, and bioreactor-related processes

Specifications

Available Capacities: As per the standard size table
Dimensions: Height, bottom diameter, and neck size per capacity (available on request or data sheet)
Graduations: Approximate or precise graduations (optional), depending on customer requirement
Tolerance: Volume tolerance as per ISO laboratory standards
Calibration: Available with or without calibration (Class A or Class B)
Accessories (Optional): glass stoppers, rubber stoppers, screw-cap closures

Detailed information

Handling & Precautions

  • Handle with care to avoid impact or scratching of the glass surface.
  • Always inspect for cracks or chips before use.
  • Suitable for autoclaving at 121°C; avoid sudden temperature changes.
  • Do not heat on direct flame; use controlled heating sources only.
  • Clean with mild laboratory detergents; avoid abrasive cleaners.
  • Allow the flask to cool gradually after autoclaving or heating.
  • Use proper clamps or holders when placing in shaking incubators.
  • Avoid overfilling to ensure effective mixing and oxygen transfer.
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