Chemical testing is very complex. Whether it’s breath testing, blood testing, both have their flaws. Breath tests are either fuel cell devices which means that they are a hand held device, or they’re an infrared device which means that they use light in determining an alcohol concentration. If you have not reached absorption, and you have not reached equilibrium that breath test can overstate the results by 200% to 300% Blood testing is equally complex, because it’s done through a process of chromatography. If you’ve been arrested for a DUI, and you have a question as to how to proceed from this point and you want to defend yourself, call me and we’ll examine your particular case and figure out what’s the best way to defend the case as we move forward.