Home » Bicarbonate Indicator

Bicarbonate Indicator is a specialized pH-sensitive color indicator used to monitor carbon dioxide (CO₂) levels in biological, aquatic, and chemical experiments. It is commonly used in photosynthesis studies, respiration experiments, aquarium CO₂ testing, and laboratory demonstrations. The indicator changes color depending on the concentration of dissolved CO₂ and bicarbonate in the solution, providing a clear visual measurement.

At Labtex Bangladesh, we supply high-quality Bicarbonate Indicator designed for educational labs, environmental studies, aquarium science, and research applications.


✅ Key Features:

  • Ready-to-use bicarbonate/CO₂ indicator solution

  • Clear color change based on pH and CO₂ levels

  • Ideal for tracking respiration & photosynthesis activity

  • Accurate, stable, and easy to use

  • Suitable for school, college, and research laboratories


📦 Applications:

  • Photosynthesis and plant respiration experiments

  • Aquatic and aquarium CO₂ monitoring

  • Environmental science and dissolved gas studies

  • Demonstration of gas exchange in biology classes

  • Laboratory pH and carbonate system experiments