Watch Glass – Essential Tool for Biology Laboratory

A Watch Glass is a simple yet essential laboratory accessory widely used in biology labs, chemistry labs, and research facilities. It is a shallow, concave circular piece of glass designed for evaporation, holding specimens, covering beakers, and observing reactions. In biology laboratories, watch glasses are frequently used for sample observation, drying small quantities of biological materials, and supporting micro-experiments.

Key Features

• Material: Made of high-quality borosilicate glass for durability and heat resistance.
• Shape: Concave circular design, available in multiple diameters (50 mm, 75 mm, 100 mm, 150 mm, etc.).
• Transparency: Clear glass allows easy observation of specimens and chemical reactions.
• Heat Resistant: Can withstand heating for evaporation processes.
• Reusable: Easy to clean and suitable for repeated laboratory use.

Benefits of Using Watch Glass in Biology Labs

• Observation Tool: Ideal for viewing small organisms, insects, and plant samples.
• Evaporation Dish: Useful for evaporating liquids or solvents in biological and chemical studies.
• Specimen Holder: Holds solid or liquid samples for short-term analysis.
• Beaker Cover: Prevents contamination and reduces evaporation when placed over beakers.
• Safe & Convenient: Provides a shallow surface to easily handle small volumes.

Applications in Biology Lab

• Studying plant leaves, seeds, insects, or microorganisms.
• Holding reagents or specimens during dissection and practical classes.
• Supporting evaporation of biological solutions.
• Covering biological samples to prevent contamination.
• Educational use in schools, colleges, and universities for biology experiments.

Availability in Bangladesh

At Labtex Bangladesh (Labtexbd.com), we provide high-quality Watch Glasses in various sizes, suitable for biology labs, chemistry labs, schools, and research institutions. Our watch glasses are durable, affordable, and essential for everyday laboratory work.

✅ Order Watch Glasses today from Labtex Bangladesh for reliable, affordable, and high-quality biology lab equipment.