An Instant Meat Detection Test?

Scientists have developed an instant test kit for Muslims that checks beef products for the presence of pork adulterants. How hard could it be to create a similar test kit for vegans that would check purportedly vegan restaurant food for pork, beef, and chicken?

After QuarryGirl’s Operation Pancake exposé, I’m sure this product would fly off the shelves if it became available at a reasonable price. (Thanks, Rajesh.) Link.