coli or Salmonella and A different 100 ml of peptone water inoculate with Staph. aureus or Ps. aeruginosa and transfer the membrane to a hundred ml of sterile nutrient broth and soybean casein digest medium respectively.Remove the lid of the Get hold of plate, invert the plate on foil / paper / film. A little push the plate from all the edges using

Be certain that all joints are airtight. If any vapour escapes on the joints, it'd appear into immediate contact with the heater and ignite.During the study course of your distillation, the drinking water vapor which distilled was to begin with on the temperature of the solution. Suspending a thermometer above this Answer will history the temperatu