How to Prepare a Bacterial Smear for Gram Stain
Channel: Tami Guy, MS, CPPS
Date: 2012-09-17

Step-by-step video and audio instructions on how to prepare a bacterial smear for Gram staining using an unknown bacterial sample as well as a Gram+ and Gram- control. 

Video by Tami (Guy) Port, Chief Executive Nerd at ScienceProfOnline.com. For the lab materials that go with this movie, see the Virtual Microbiology Classroom Identification of Unknown Bacteria Laboratory Main Page at ScienceProfOnline.com.