"Can you mix up a simple sugar and gelatin mix for me? Before you ask it's not to snack on but to see if this stuff will grow in it." she looked to him checking his mask was in place before opening up the dust buster measuring out samples putting the majority of it into a nice clean jar. She put tape on it and wrote 'vampire dust - do not eat' as well as the date. "I'm not taking any chances with this stuff till we know all there is to know about it."
On her mental list of test was a slide sample for viewing and then carbon dating to see just how old the guy was followed by DNA extraction to search for a difference between human DNA and Time Lord. She picked up a clip board making a sheet for each test as well as she one she had the Doctor mixing the solution for going to the wall to tape them up. "For records." she said getting back to business measuring out enough for a carbon dating test. "I love this." she said brightly even if it was muffled by the mask. It had been ages since she had spent proper time in a lab setting. "It just feels right!"