JoanLab 100µL Precision Mechanical Pipettor Micropipette, Accurately and Precisely Samples and Dispenses 100 Microliters of Liquid Has a foldable holder on

Has a foldable holder on top that you can loop around your finger for security and ease of use

Adapter is created by connecting two types of required connectors with intermediate coupler

Nerf balls

Learn the effects of bacterial contamination of water on human health and ways to minimize the risk of contamination

JoanLab 100µL Precision Mechanical Pipettor Micropipette, Accurately and Precisely Samples and Dispenses 100 Microliters of Liquid Has a foldable holder onAccurately and precisely samples and dispenses 100L of liquid CE, TUVRheinlan, SGS Certification Includes micropipette, tip, calibration tool, grease, and user manual Lightweight, ergonomic design. Easy to use.