About Us

MDL is an innovative and resourceful company that is dedicated to reducing, controlling and stopping the adverse effects of microbes found on surfaces. MDL has made it a priority to develop, test and create quality products with the idea in mind to make a better environment for us to live in. LAST™, our flagship disinfectant, comes from this same process and is a trusted one-step disinfectant. 

The Chemistry

We’ve tested our product both internally and through independent 3rd party research labs and we know what it’s capable of constant prevention

Silane Base

The first section of the long chain molecule is a silane base, which enables the antimicrobial to anchor securely onto the substrate. A covalent bond is formed slowly through hydrolysis reactions, providing long-lasting and sometimes permanent antimicrobial protection against a broad spectrum of single cell microorganisms.

Positively Charged Nitrogen

The second section of the long chain molecule is a bolt of electricity that finishes off any speared bug that survives the sword. A positively charged atom of nitrogen writes the bug’s epitaph. The negatively charged membranes of some microbes will be magnetically drawn to their demise. This mechanical kill negates the need for toxic chemicals.

Long Molecular Carbon Chain

The third section of the long chain molecule is the blade that initially comes into contact with the offending microbes. This acts like a sword that punctures the cell membranes of all microbes coming in contact with it.