Mission Injectable II

Thanks to all those who emailed in ideas for what I could have been making in the previous Mission Injectable post. The winner was only person who was brave enough to comment on site. So I can reveal that it wasn't macroscopic icebergs or The Wallace & Gromit Good Sex Guide (I had to pause to imagine those 'wrong trousers') but rather plain old 'human DNA manipulation fluid™' being loaded into a syringe.
Here is a frame from the finished shot. Lighting and composition look easy, don't they? Nothing to it? Well, they weren't really. See the cool laser highlight? It won't actually be in the final shot as I wasn't able to operate the syringe, the camera and the laser at the same time. Pity. Perhaps I'll reshoot it some day when I have more time. Like in the afterlife.

(See how flat the shot looked like to begin with). I also plan to add in a background to give the impression that we are in a lab or factory. Perhaps two dark silhouettes - scientists waiting to see the results. Or perhaps just a HAL-type machine would be better... Any ideas would be welcome - but no Wallace & Gromit this time thank you all the same.