The reason for staining bacteria is due to the fact. Lab report nerixa portillo biol 2310 september 17 2017 introduction to simple stain and gram stain the study of microbiology is small organisms but the naked. Pdf Mlt 415 Lab Report Gram Stain Techniques Muhamad Faizzudin Mohamad Zan Academia Edu Furthermore bacteria are transparent and cannot be seen through the microscope. . The underlying process revolves around a series of chemical dyes and their propensity to bind to peptidoglycan polymers in the cell wall. Gram stain is still the cornerstone method. Smith and Hussey 2005 It was the first differential staining technique and most common used in microbiology. Up to 3 cash back Jimmy Butler. These techniques are gram staining and metabolic testing. When I received my slant culture I immediately made a streak plate and started the Gram Stain protocol1. The Gram stain is a valuable tool to microbiologist...