Unknown Yeast or Bacteria seen on tip of finger print grown for 2 days at 37 degrees C then held at room temperature for 3 days. Organism was yellow, mucoid, raised rhizoid with large holes. Read More
Unknown Yeast or Bacteria seen on palm print grown for 2 days at 37 degrees C then held at room temperature for 3 days. Organism was yellow, mucoid, raised (piled) rhizoid. Read More
Candida species on a Candida CHROMagar plate wishes you a happy and safe Fourth of July!
Author: Xiao Hui Lau Read More
Unknown Bacillus from handprint. Colony was large, almost half the plate, and exhibited rhizoid growth. Plate was grown at 37 degree C for 2 days then held at room temp for 3+ days. Read More
We can see different biofilms types in liquid medium. In the same order than the picture: Methylobacterium variabile Type Strain / Methylobacterium aquaticum NO00 / Methylobacterium aquaticum NO42 / Methylobacterium aquaticum Type Strain / negative control Read More
I happen to come across some colonies (I thinks its a bacterium) on some left over yoghurt and was wondering if someone could help me to identify it.
About the colonies.
I had left some yoghurt in the fridge for some days. I noticed that the yoghurt surface has been stain... Read More
I wanted to identify the presence of Pseudomonas aeruginosa in water but unfortunately I had just cetrimide agar without a filter of 0,45 µm or even pre-sterilized plastic unit . I decided to use zeolite resin to trap any bacteria in water so I took the resin and I disinfected it and I heated i... Read More
Students in the summer STEM program at Cabrillo (these were college age students) were asked to do a handprint of their unwashed hand then of their hand after washing. This is a before and after of what the majority of the plates looked like. Plates were incubated for 48 hrs at 37 degrees C ... Read More