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Description

Gas Washing BottleA gas washing bottle consists of a (usually) cylindrical bottle flask with a female ground glass joint, where a specialized male ground glass joint stopper with two glass tubes can be attached. The stopper has two external glass tubes, one enters the stopper from one side, taking a 90 angle and extends until near the bottom of the flask, while the other is connected directly to the stopper.

such as store eye drops

The Earth is a magnet that can interact with other magnets in this way

latex gloves offer enhanced durability and a better fit

The heavy liquids hydrometer measures a range from 1

Colored Water or Oil is gradually pumped from a reservoir into a tube containing air

is a fundamental piece of laboratory glassware designed for versatility and precision

Suitable for laboratory applications

The Magnetising and Demagnetising Coilis low voltage and is suitable for magnetising and demagnetising ordinary magnets

it is negatively charged

which has good flexibility

insecticide

providing a wider field of view