Capillary Action and Sample Volume Physics

Introduction

Capillary action powers blood glucose testing. It's the key to measuring blood glucose levels.

What is Capillary Action?

Capillary action drives liquids through narrow spaces. It's crucial for diabetic test strips.

Sample Volume Physics

The right sample volume matters. Too little or too much blood leads to inaccurate results.

How it Works

Apply a blood sample to a test strip and capillary action takes over. The sample reacts with the strip's chemicals.

Conclusion

Capillary action and sample volume physics are vital for blood glucose testing. Understand these concepts for accurate results.