Rat/Mouse water bottle

When it comes to gene modification and transfection research, success often depends on the smallest details. One of the most critical factors in microinjection-based techniques is the geometry of the pipette tip.

You've calibrated your pressure settings perfectly, your timing is precise, yet you're still watching expensive reagents leak into the bath solution during microinjection. Sound familiar? This frustrating scenario plays out in labs worldwide, often leading researchers to question their pump settings or injection protocols. But after years of troubleshooting with scientists using WPI's next generation microinjection systems, one critical factor emerges repeatedly: tip geometry.