Thermo Samco Transfer Pipettes 232-20S Sterile 3.3 ml fineTip 4000 pcs Samco Thermo Samco Graduated Transfer Pipettes 232-20S Sterile 3.3 ml fineTip 4000 pcs Bulb Draw (Metric) - 3.3 mL Description - Fine Tip Standard Bulb Transfer Pipette, 5.8mL Diameter (Metric) Outer - 4.6 mm Disposable - Yes Drops/mL - 53 Graduated - No Packaging Type - 20/Bag, 500/Pk., 4000/Cs. Type - Fine Tip Transfer Pipette Length (Metric) - 14.7 cm Material - LDPE Sterility - Sterile Volume (Metric) - 5.8 mL Unit Size Case of 4000