When it comes to the emerging field of wearable sensors, most of us envision a device that tracks our latest physical activity with heart rate. For those of us fortunate enough to enjoy winter a couple months every year, we often seek something a little more warming. That’s where PTC heaters can help play an […]

CTI has spent a considerable amount of time (45yrs) and resources to find the right mix of capabilities for manufacturing high quality electrochemical biosensors. Techniques like ablation, deposition and fine-line screen printing are an art that we have perfected. Many times we have been able to offer customers an alternative and unique approach that has […]

Surface topography is important as it relates to material properties and specifically the multiple layers of screen printing conductive materials. Achieving cooperation and adhesion between materials is a science to take into account when diving into your first foray of electrochemical biosensors. Pictured on the left is 100x ablated thin film gold (500Å) and the […]