Source google image: https://i1.rgstatic.net/publication/315486094_Isolation_of_food-borne_pathogen_bacteriophages_from_retail_food_and_environmental_sewage/links/58d1e53ba6fdcc3fe7852a3a/largepreview.png
Isolation f/b
Source google image: https://i1.rgstatic.net/publication/315486094_Isolation_of_food-borne_pathogen_bacteriophages_from_retail_food_and_environmental_sewage/links/58d1e53ba6fdcc3fe7852a3a/largepreview.png