by Man, Che Nin, Gam, Lay-Harn, Ismail, Syazwani, Lajis, Razak, Awang, Rahmat
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (05.12.2006)

by Man, Che Nin, Ismail, Syazwani, Harn, Gam Lay, Lajis, Razak, Awang, Rahmat
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.01.2009)

by Man, Che Nin, Noor, Norjuliana Mohd, Harn, Gam Lay, Lajis, Razak, Mohamad, Samsur
Published in Journal of Chromatography A (19.11.2010)

by Man, Che Nin, Fathelrahman, Ahmed Ibrahim, Harn, Gam Lay, Lajis, Razak, Samin, Ahmad Shalihin Mohd, Omar, Maizurah, Awang, Rahmat, Bayanuddin, Nurulain Abdullah
Published in Environmental toxicology and pharmacology (01.07.2009)

by Man, Che Nin, Nor, Noorjuliana Md, Lajis, Razak, Harn, Gam Lay
Published in Journal of Chromatography A (20.11.2009)

by Man, Che Nin, Noor, Norjuliana Mohd, Lajis, Razak
Published in Journal of Chromatography A (28.09.2011)

by Albaroodi, Khansaa A Ibrahim, Sulaiman, Syed Azhar Syed, Shafie, Asrul Akmal, Awaisu, Ahmed, Lajis, Razak
Published in Journal of pharmaceutical sciences and research (01.11.2018)

by Mahjoub, Abdallah A., Khan, Amer H., Sulaiman, Syed A. Syed, Lajis, Razak, Man, Che N., Ali, Irfhan A. Hyder
Published in Tropical journal of pharmaceutical research (01.11.2016)

by Man, Che Nin, Nor, Noorjuliana Md, Lajis, Razak, Harn, Gam Lay
Published in Journal of Chromatography A (22.07.2011)

Published in Journal of Pesticide Science (20.11.2013)

by Ching-Chen LEE, Che Nin MAN, Norjuliana Mohd NOOR, Razak LAJIS, Chow-Yang LEE
Published in Journal of Pesticide Science (2013)

by Lee, Ching-Chen, Man, Che Nin, Noor, Norjuliana Mohd, Lajis, Razak, Lee, Chow-Yang
Published in Journal of Pesticide Science (01.01.2013)

by Razak Lajis
Published in Dewan Kosmik (1996)

by Razak Lajis
Published in Dewan Kosmik (1996)

by Mohamed Isa Abd Majid, Razak Lajis
Published in Dewan Kosmik (1995)

by Razak Lajis (Sains Malaysia Univ., Jalan Glugor, Pulau Pinang (Malaysia). Pusat Racun Negara)
Published in Dewan Kosmik (Malaysia) (01.05.1996)

by Razak Lajis (Sains Malaysia Univ., Jalan Glugor, Pulau Pinang (Malaysia). Pusat Racun Negara)
Published in Dewan Kosmik (Malaysia) (01.04.1996)

by Mohamed Isa Abd Majid, Razak Lajis (Sains Malaysia Univ., Penang (Malaysia). Pusat Racun Negara)
Published in Dewan Kosmik (Malaysia) (01.08.1995)