Elsa, D; Kavya Raj, K; Sharrel, R; Sreedev, P; Anoopkumar A., N; Embalil Mathacchan, A; Raveendran, S; Parameswaran, B; Arivalagan, P; Ashok, P
(Mar Ivanios College, 2024-06)
Pigments are the colouring agents that are commonly used in industries; they are different in colors such as orange, yellow, red and purple. Natural pigments are formulated from microorganisms as foodstuff colorants and ...