Watch Glass

Laboratory Watch Glasses – Glass Evaporation & Weighing Dishes

Our Laboratory Watch Glasses provide practical and versatile glassware solutions for evaporation, sample observation, weighing, and routine laboratory procedures. Manufactured from clear soda-lime laboratory glass, these shallow, concave glass dishes are suitable for educational, research, analytical, and industrial laboratory environments.

Designed for convenient sample handling and general laboratory use, watch glasses are essential accessories for laboratories requiring simple and reliable glass surfaces for handling small quantities of liquids and solid materials.

Laboratory Watch Glass Range & Specifications

Our collection includes glass watch dishes in selected diameters of 80 mm and 100 mm, providing practical options for different laboratory applications.

Key features include:

• Clear Soda-Lime Glass: Transparent laboratory glass suitable for routine sample observation and general laboratory procedures.

• Concave Glass Design: Shallow, curved surfaces designed to hold small quantities of liquids or solid samples.

• Available Diameters: Selected watch glasses in 80 mm and 100 mm sizes.

• Smooth Glass Surfaces: Suitable for convenient sample handling, cleaning, and routine laboratory use.

• Versatile Laboratory Applications: Can be used for evaporation, sample observation, weighing support, and covering compatible laboratory vessels.

Soda-lime glass offers suitable performance for many routine laboratory applications. However, it has lower thermal shock resistance than borosilicate glass and should not be subjected to sudden temperature changes or excessive heating.

Dimensions, glass thickness, and temperature suitability vary by product. Please refer to individual product specifications before use.

Applications & Benefits

Our laboratory watch glasses are suitable for a range of laboratory applications, including:

• Evaporation of small liquid samples under appropriate conditions

• Observation and examination of laboratory specimens

• Weighing and temporary handling of solid samples

• Sample preparation and routine analytical procedures

• Covering compatible beakers and laboratory vessels

• University and educational teaching laboratories

• Research and industrial quality-control applications

• General laboratory glassware and sample handling

Their simple construction, transparent surfaces, and convenient dimensions make watch glasses useful accessories for routine laboratory workflows.

Reliable Laboratory Watch Glasses & Glassware

London Laboratory Equipment Ltd supplies a range of laboratory watch glasses and essential glassware for universities, research institutions, educational laboratories, and professional laboratory users.

Our watch glasses provide practical solutions for routine evaporation, weighing, specimen observation, and general laboratory applications.

Browse our Laboratory Watch Glasses below to select the most suitable diameter for your requirements, or explore our wider range of laboratory glassware.

For bulk purchasing, trade pricing, or institutional enquiries, please contact support@londonlaboquip.com.