Porcelain Beehive Shelves
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Porcelain Beehive Shelves are laboratory accessories used in pneumatic trough setups for gas collection over water. Designed with a central opening, these shelves support a receiving jar or gas collection tube while allowing gas to pass upward through the opening during displacement experiments. They are commonly used in chemistry laboratories and educational settings to demonstrate gas evolution, collection, and displacement principles in a controlled and visible manner.
Manufactured from chemical-resistant porcelain, beehive shelves provide durability and stability in aqueous environments and repeated laboratory use. The smooth glazed surface supports easy cleaning, while the rigid structure ensures stable placement within the trough. Available in 75 mm and 100 mm diameter options, they are suitable for matching different jar sizes and experimental configurations in school and university laboratory setups.
These shelves are widely used in experiments involving gas generation, such as oxygen, hydrogen, or carbon dioxide collection over water. Proper use within a pneumatic trough helps maintain correct alignment of apparatus and supports consistent experimental results. They are intended for laboratory and educational use only and should be used under appropriate supervision following standard laboratory safety practices.
For quality and compliance reference, ASTM C242 is a recognised standard covering chemical-resistant ceramic materials, relevant for porcelain laboratory components exposed to aqueous and chemical environments. ASTM C373 is also applicable for determining water absorption and porosity of ceramic materials, supporting performance evaluation of porcelain used in laboratory ware. ISO 9001 is a widely recognised quality management system standard supporting manufacturing consistency and product reliability where supplier certification is available. These standards should be referenced only where supported by the manufacturer’s specifications and technical documentation.
For LabChoice Australia customers, Porcelain Beehive Shelves provide a reliable and practical solution for gas collection experiments, supporting clear demonstration of fundamental chemistry principles in education and laboratory environments.
Manufactured from chemical-resistant porcelain, beehive shelves provide durability and stability in aqueous environments and repeated laboratory use. The smooth glazed surface supports easy cleaning, while the rigid structure ensures stable placement within the trough. Available in 75 mm and 100 mm diameter options, they are suitable for matching different jar sizes and experimental configurations in school and university laboratory setups.
These shelves are widely used in experiments involving gas generation, such as oxygen, hydrogen, or carbon dioxide collection over water. Proper use within a pneumatic trough helps maintain correct alignment of apparatus and supports consistent experimental results. They are intended for laboratory and educational use only and should be used under appropriate supervision following standard laboratory safety practices.
For quality and compliance reference, ASTM C242 is a recognised standard covering chemical-resistant ceramic materials, relevant for porcelain laboratory components exposed to aqueous and chemical environments. ASTM C373 is also applicable for determining water absorption and porosity of ceramic materials, supporting performance evaluation of porcelain used in laboratory ware. ISO 9001 is a widely recognised quality management system standard supporting manufacturing consistency and product reliability where supplier certification is available. These standards should be referenced only where supported by the manufacturer’s specifications and technical documentation.
For LabChoice Australia customers, Porcelain Beehive Shelves provide a reliable and practical solution for gas collection experiments, supporting clear demonstration of fundamental chemistry principles in education and laboratory environments.