This compound bar consists of brass and iron strips laminated together and fixed to a wooden handle, allowing students to observe unequal expansion when heated. As the metals expand at...

These copper electrode strips are precision-cut and chemically cleaned for consistent performance in lab setups. Their standardized dimensions ensure compatibility with most electrode holders and electrochemical apparatusesFeatures Common applications include:...

These iron electrode strips are precision-cut for consistent performance in lab setups. Their standardized dimensions make them compatible with most electrode holders and electrochemical apparatuses. Commonly used in: - Galvanic...

This apparatus enables students to observe the motion of charged oil droplets suspended between two parallel plates under the influence of gravity and an electric field. By adjusting the voltage...

This high-purity platinum electrode is embedded in a sealed glass rod with an internal lead for stable electrical connection. The rubber stopper and glass sheath provide mechanical protection and chemical...

This durable wooden rack is ideal for securely holding up to 12 test tubes with diameters up to 25 mm. The dovetail joints allow multiple racks to be joined together...

The Acouto Alcohol Lamp is a copper-bodied laboratory burner designed for heating, bending, and light welding tasks, with a temperature capacity up to 1000?°C.Features It is anti-explosion, so compared with...

The Beaker Tongs, Heavy Duty – are robust stainless steel tongs designed for safely handling hot beakers ranging from 100 mL to 1500 mL.Features Length: 12½ inches (approximately 318 mm)...

The Beaker Tong 300mm is a stainless steel laboratory tong designed to safely handle hot beakers ranging from 250 mL to 1000 mL.Features Length: 300 mm - Material: Stainless steel...

The Block Calorimeter Aluminum is a 1 kg solid aluminum cylinder designed for specific heat capacity experiments in physics and chemistry labs.Features Material: Aluminum alloy - Mass: 1 kg ±2%...

The Block Calorimeter Copper is a 1 kg solid copper cylinder designed for specific heat experiments in physics and chemistry labs.Features Material: Solid copper - Mass: 1 kg ±2% -...

The Brownlee Electrolysis Apparatus is a safe, classroom-ready device for demonstrating electrolysis with interchangeable test tubes and a stable battery jar setup.Features Improved safety design for educational use - Front...

SUPERTEK’s carbon electrode is designed for use in electrolysis, conductivity testing, and redox demonstrations. It offers excellent chemical resistance and electrical conductivity, making it a reliable choice for both acidic...

A specialized laboratory spoon designed for safely handling reactive metals like sodium under water, featuring a protective gauze cage and extended reach.Features Material: Metal (typically stainless steel or brass) -...

These rubber pipette bulbs are used as manual fillers for glass Pasteur pipettes. Their soft, rolled-edge design ensures a snug fit and comfortable grip, making them suitable for general-purpose liquid...