PATIKIL 50ml Glass Pipette Set with Rubber Squeeze Bulb

Graduated Dropper Pipettes are a combination of pipettes and a rubber squeeze bulb used together. Their primary purpose is to transfer liquids, such as essential oils, acids, solvents, and the like. These versatile tools find widespread application in laboratories, teaching experiments, and microbiology. Crafted from borosilicate glass with clear scale lines, they offer exceptional practicality.

Specification: - Pipette Capacity: 50ml - Pipette Length: 48cm/18.9inch - Pipette Diameter: 16mm/0.63inch - Minimum Division Scale: 0.2ml - Rubber Bulb Capacity: 90ml - Material: Borosilicate Glass, Rubber - Color: Clear - Package List: 1 x Dropper Pipette, 1 x Rubber Squeeze Bulb

Advantages: The borosilicate glass construction ensures the pipettes are thick and durable, allowing for repeated use. Additionally, the borosilicate material exhibits remarkable resistance to high temperatures and corrosion. The clear and readable scale lines on the pipette surface enable precise measurement of liquid volumes. The rubber bulb included in the kit is strong, resistant, and provides excellent suction, effectively absorbing liquids. Moreover, the bulb is detachable, facilitating easy cleaning, replacement, and storage.

Instructions: 1. Clean the pipette and blot up the tip inside and outside with filter paper before use. 2. Insert the bulb sleeve into the mouth of the pipette and secure it. 3. Place the pipette into the liquid container and squeeze the rubber bulb to absorb the solution. 4. After suction is complete, squeeze the rubber bulb again to expel the solution. 5. Remember to clean the pipette immediately after use.

Notes: 1. When using, the pipette should be held vertically. After absorbing the liquid, the pipette's mouth should not come into contact with other objects. 2. Following cleaning, place the pipette in a well-ventilated area to dry. 3. Handle the pipette with care during cleaning to avoid collisions and prevent breakage.

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