ITEM NAME:25ml Pipette Release Precise Pipet Pump Laboratory Dispenser Plastic Labware Red 25ml Pipette Release Precise Pipet Pump Laboratory Dispenser Plastic Labware SPECIFICATIONS.(1 x Pipette Pipet Pump. Suitable for: pipetten up to 25ml. 1 x Instruction. 4) Accepts glass and plastic pipettes. 1) Easy one hand operation. Material: Plastic. 3) Depressing the side lever the entire contents can be dispensed rapidly.