Blood Agar Plates - May 30, 2011
Info
Agar plates drying inside a tissue culture hood. These plates contains growth medium and are supplemented with horse blood making it a three course meal for Streptococcus pneumoniae.
5
Category: Up-close.
Tags: laboratory, science.
Exposure: 0.020 s (1/50) (1/50)
Aperture: f/5.0
ISO: 100
