What is the cfu/ml in the original specimen
Solution-Photosynthetic dark reactions
August 4, 2017What is the final dilution factor
August 4, 2017A sample was diluted by placing a 0.1mL aliquot into 0.9 mL of diluent, and 100 microliters of this dilution was spread-plated. After incubation, 267 colonies appeared. What is the CFU/mL in the original specimen?
