D. G. Smith, The "Proteus" swarming phenomenon, Science Progress (1933-), Vol. 60, No. 240 (Winter 1972), pp. 487-506 Free online reading for over 10 million articles Save and organize content with ...

The obtained bacterial suspensions in saponin were used to prepare a bacterial dilution (10 times each) series and seeded quantitatively onto three tryptic soy agar (Bio-Rad) plates for each strain.

Once back in his studio, Ward used Petri dishes full of triptych soy agar jelly to grow the bacteria into samples. He then photographed the resulting colonies, lighting them according to the color ...

The number of living bacteria was counted by plating from serial dilutions of cultures on SS agar. The number of Salmonella was 2 × 10 9 CFU per ml for the CL-55-treated cultures and control.