AMINUDDIN , M. ., & RANA, . . N. M. (2022). O-PHTHALALDEHYDE AS A DERIV ATISING REAGENT FOR THE SPECTROPHOTOMETRIC DETERMINATION OF AMINES AND AMINO ACIDS. Biological Sciences - PJSIR, 37(10), 408–410. Retrieved from https://v2.pjsir.org/index.php/biological-sciences/article/view/2731