Exploring Blood Cells Under the Microscope: Live Staining Techniques and More! 

Thank you Oliver for all of your videos. I watch them repeatedly and always appreciate your openness and realism in your instruction. I look forward to your next one and thank you again. - Al Gee

Thank you for the information!

Oliver stabbed himself, then twisted it like a thug! My kids are now FINALLY hooked on science!! ❤❤❤🎉

Thanks for the informative livestream. Would you consider making a livestream about smartphone adapters, imaging and image quality with a smartphone rather than a dedicated camera.

Why do you ignore the large shapes? What exactly are they?

What microscope are you using and what’s the magnification?

I still don't know why I subscribed.

white blood cells......Makrophaben, Monozyten and so on

Your used 100x Lens for this job. ??