These are pictures of asparagus stem cross sections with different stains using the Foldscope 2.0 (at 140X magnification) & the NEW MicroRealms Projector.

Can you tell which is which?

No Stain:


Neutral Red Stain:


Methylene Blue Stain:


Janus Green Stain:


Bismarck Brown Stain:


Brilliant Cresyl Blue Stain:


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