Feature

●3 Valves Design: This suction ball has 3 valves which are used by elastic rubber force to help suck the solution into the pipette, is a good laboratory assistant.
●Rubber Material: This pipette suction bulb is made of rubber, not easy to crack, and to use.
●Application: This pipette suction bulb is suitable for industrial and mineral laboratories, agricultural laboratories, food laboratories, chemical laboratories and so on.
●Large Suction Force: This rubber suction bulb has large suction force, and the liquid is not easy to precipitate.
●Note:This product is only one-time use.


Description

Specification: Material: Rubber Weight: 47g/1.7oz Color: Red, Green (Optional) Size: 13*6*6cm/5.1*2.4*2.4inch
Package List: 1 x Rubber Suction Bulb
Note: 1. This product is only one-time use. The term of validity of this product shall be five years 2. Products should avoid rain and snow leaching, should be kept clean, prohibit the with , alkali, oil, organic solvent and other substances, and distance from the heat source 1.5 meters away. 3. This product should be stored in a dry and ventilated warehouse, the temperature is 0-35 ℃, relative humidity is not greater than 80%, and the ground 0.2 cm .