RNA Extraction Method (Guanidinium Thiocyanate-Phenol Method) The extraction of RNA is an essential and basic step in any molecular biology experiment such as RT-PCR, cDNA library construction, sequencing, gene expression studies, microarray analysis, etc. There are different types of methods available like CsCl density gradient method, silica column based method but the guanidinium thiocyanate or guanidium isothiocyanate-phenol-chloroform method is the most important and is the common one. Now

11K views · 67 reactions | Over 6.5 lakh coronavirus testing kits were dispatched by China to India to help fight against the Covi-19 pandemic. China will be sending over 2 million test kits to India over the next 15 days, including Rapid Antibody tests and RNA Extraction Kits. China has been sending PPE and other medical equipment across the globe, including India. | The Times of India | Facebook