Compounds with a phenol group will form a blue, violet, purple, green, or red-brown color upon addition of aqueous ferric chloride. This reaction can be used as a test for phenol groups. Mix several ...

This protocol was adapted from “Purification of RNA from Cells and Tissues by Acid Phenol-Guanidinium Thiocyanate-Chloroform Extraction,” in Molecular Cloning: A Laboratory Manual (eds.

India’s leading petrochemical producer, Haldia Petrochemicals Ltd (HPL), is planning to establish a polycarbonate production plant in West Bengal with a capital expenditure of $1 billion ...