Scientific Wilmott's Bubbler
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Product Code : SCL-BP-12557
Quick Answer: Scientific Wilmott's Bubbler is a photosynthesis demonstration apparatus in which oxygen bubbles released by an aquatic plant such as Hydrilla are counted at a glass nozzle.
Last updated: October 2026
Key Features
- Water-filled glass bottle holding the plant twig
- Cork or stopper with glass tube and bent nozzle arrangement
- Bubble counting as an indicator of photosynthetic activity
- Reusable after cleaning and inspection
About This Product
The bottle is filled with water or the specified solution, a healthy Hydrilla twig is placed inside, and the cork and tube assembly is fitted firmly. After the setup settles under the chosen light, oxygen bubbles are counted over a fixed time. Repeating the count at different light intensities, in shade, or with approved sodium bicarbonate concentrations shows how light and carbon dioxide affect photosynthesis. Besides buyers across India, the Scientific Wilmott's Bubbler can be exported to institutions in Bosnia and Herzegovina, Angola, Trinidad and Tobago, Mauritius, Uruguay and Afghanistan.
Frequently Asked Questions
Q1. What does counting the bubbles show?
The bubbles are oxygen released by the plant, so the number counted in a fixed time is a practical indicator of photosynthetic activity.
Related: Burettes & Pipettes, Respirometer Experiment Kit, Laboratory H-Type Potometer.
For a quotation on the Scientific Wilmott's Bubbler, contact School Equipments India.
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