Starting from preparation of plant tissue that is appropriate. Most popular best of tissue growth that is based on the late amount. Because these sections are growing build tissue. DNA is a very urban, then bring the grinding together with nitrogen. Liquid nitrogen helps keep tissues and water inside cells, clotting quickly. Makes it possible to grind, and details a cold can also prevent digestion of the DNA as well, and then draw the extensive powder put in a microcentrifuge tube and insert the CTAB to degrade the cell tissue. Make the various structures in the cell to release DNA melting out urban in liquid in vitro. Then do the screening, protein substances from the urban DNA still remains confused by entering Chrloroform: alcohol isoamyl. Introduction to Centrifuge, DNA Transfer and settling supernatant and repeat twice, and then fill the buffer acts as NaCl to adjust pH value constant. When more ethanol into the water will cause the DNA out in the urban. Then dry of DNA When sediments fill the DNA of the sai TE buffer to adjust pH value constant.
การแปล กรุณารอสักครู่..
