Micro lab bacteria
Mycobacterium smegmatis
Acid fast positive
or
Acid fast negative
Positive
Staphylococcus epidermis
Acid fast positive
or
Acid fast negative
Negative
Bacillus cereus endospore stain
Bacillus cereus gram stain
positive
or
negative
Positive
Escherichia coli gram stain
positive
or
negative
negative
Micrococcus luteus gram stain
positive
or
negative
positive
Rhodospirillum rubrun gram stain
positive
or
negative
negative
Micrococcus luteus negative stain
Bacillus cereus negative stain
Rhodospirillum rubrum negative stain
Bacillus cereus simple stain with crystal violet
Micrococcus luteus simple stain with methylene blue
Rhodospirillum rubrum simple stain with safranin