"Minions?" she asked. "We don't need to test it on anyone" she added, placing the object down. "There's lots of tests we can do without having to test it on anyone. We can analyse the liquid inside and find out what it's made up of, we can analyse the casing and the glass too. And we can even check it for DNA. There's so much we can do with this" she smiled. "I mean, I have to do some of this staff pretty old school until I can find a mass spectrometer. I should really ask if the Doctor has one of those" she pondered aloud.