S89: Challenges in biological sample processing using a mobile Analytical Laboratory System (ALS)

Processing Biological samples in a mobile Analytical Laboratory System (ALS) can be challenging at times.  The ALS is fit on a commercial 2.5 Ton truck in a custom utility box.  Though the site should be as level as possible, the site location (where the ALS is set up) is often unlevel and sometimes unpaved.  Auto-levelers do help out.   The analysis process itself is dependent on a few things.  Signs and Symptoms can give a lot of information and help guide the process.  Also helpful in guiding the process are the physical characteristics of the suspected agent (i.e. white, clear, powder, liquid, gel).  The Analysis equipment runs on an onboard 12Kw generator.  There are many limiting factors associated with processing these samples on an ALS.  One limiting factor is time.  CST’s usually fall under the command of the Incident Commander who most likely wants a 80-90% answer SOON instead of a 100% answer LATER.  Another limiting factor is the amount of sample received in the ALS.  The operator needs to have enough raw sample to do what is needed.  This includes sample splitting if necessary for analytical reach back.  Additionally the only available are what was brought to the response.  Packing is important.