Gram staining: This is to determine if a bacterial cell is Gram positive or negative. This uses Crystal violet dye, Gram's iodine as a mordant, Ethyl Alcohol as a decolorization medium, and Safranin...
1. Magnifying Glass - it is used to produce a magnified image of an object 2. Petri Dish - it is used for holding a culture medium upon which cells, bacteria and viruses can be grown and studied 3....
In electrophoresis, proteins are separated on the basis of charge, and the charge of a protein can be either + or -- , depending upon the pH of the buffer.In normal operation, a column of gel is...
There are unlimited answers to your question. Here I will name some.
1) Thermo-cycler and PCR. To amplify a small sample of DNA.
2) MALDI-TOF or Quad Ion Trap-TOF Mass spectrometer. This...