Hello everyone. I'm very new here and was wondering if maybe someone could help. I've recently started a project, making a replica cure from Batman: Arkham City. I have the test tubes and the blue lids are on the way but I'm having trouble replicating the blue liquid. I've tried many combinations of water and food coloring even going to try using blue glow stick liquid after they expired but the liquid turns back clear after the chemical reaction is spent. If anyone has any suggestions I would very much appreciate it. Below are some pics of what I have and what I'm looking for.
The first picture is without the flash of the camera on. As you can see it looks a little too green under natural light. Also the cure is not transparent.
The first picture is without the flash of the camera on. As you can see it looks a little too green under natural light. Also the cure is not transparent.
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