Color: Red, Green (Optional)
Size: 13*6*6cm/5.1*2.4*2.4inch
Made of natural rubber, corrosion resistant, safe and durable to use.
Suction ball has three valves which are used by elastic rubber force to help suck the solution into the pipette.
Large suction force, not easy to crack, and the liquid is not easy to precipitate.
Use with pipette, a good laboratory assistant.
Suction ball has three valves which are used by elastic rubber force to help suck the solution into the pipette.
Large suction force, not easy to crack, and the liquid is not easy to precipitate.
Use with pipette, a good laboratory assistant.