The yield and biological activity (LC50) of rotenone extracted from Derris elliptica

by Zubairi, Saiful Irwan
Published 2006

Budget 2021 food security enhanced amid pandemic

by Zubairi, Saiful Irwan
Published 2020

Standardization of the bio-active compounds (rotenoids) from the extract of local plant species (derris elliptica) using the internal standard method of high performance liquid chr...

by Zubairi, Saiful Irwan, Sarmidi, Mohamad Roji, Abdul Aziz, Ramlan
Published 2005

A study into the effect of concentration process on the yield of rotenone from the extract of local plant species (Derris elliptica)

by Zubairi, Saiful Irwan, Sarmidi, M. R., Aziz, R. A.
Published 2004

Bio-active constituents of rotenoids resin extracted from Derris elliptica roots:comparison between local plant extract and SAPHYR (France)cube resin

by Zubairi, Saiful Irwan, Sarmidi, Mohamad Roji, Abdul Aziz, Ramlan
Published 2014

Biological activity on the extract of Derris elliptica: an optimization approach to investigate the effect of processing parameters on mortality of Artemia Salina

by Zubairi, Saiful Irwan, Sarmidi, Mohamad Roji, Abdul Aziz, Ramlan
Published 2014

A preliminary study on mosquito larvicidal efficacy of rotenone extracted from Malaysia Derris sp

by Zubairi, Saiful Irwan, Sarmidi, Mohamad Roji, Abdul Aziz, Ramlan
Published 2015

Precipitation of rotenoids resin extracted from Derris elliptica roots by means of clarifying agents

by Zubairi, Saiful Irwan, Sarmidi, Mohamad Roji, Abdul Aziz, Ramlan
Published 2014

The effects of raw material particles size, types of solvents and solvent-to-solid ratio on the yield of rotenone extracted from Derris elliptica roots

by Zubairi, Saiful Irwan, Sarmidi, Mohamad Roji, Abdul Aziz, Ramlan
Published 2014

A thermal degradation (Thermolysis) study of rotenone extracted from derris elliptica roots using reverse-phase high performance liquid chromatography (RP-HPLC)

by Zubairi, Saiful Irwan, Sarmidi, Mohamad Roji, Aziz, Ramlan Abdul
Published 2015

Preliminary study on purification and identification of aromatic acid amino L-DOPA from Malaysia freshwater green mussel byssus

by Zubairi, Saiful Irwan, Wan Musa, Wan Rosmaryana, Syed Mohammad,, Syed Anuar Fuad
Published 2014

Preparation and physicochemical evaluation of emulsified virgin coconut oil (VCO)-Carica papaya extract concoction using Tween80

by Omar, Hazreen, Zubairi, Saiful Irwan, Fadhilah, Mohd Faizulhelmi, Omar, Dzolkhifli, Asib, Norhayu
Published 2016

The effect of rotenone crude extract from derris elliptica on the larvicidal activity (mortality) of mosquito

by Zubairi, Saiful Irwan, Sarmidi, M. R., Aziz, R. A., Latip, R., Said, J.
Published 2004

Evaluation of kinetic for the extraction of bio-active compound (rotenone) from derris elliptica and identification of optimum variables of the exhaustive extraction process

by Zubairi, Saiful Irwan, Sarmidi, M. R., Aziz, R. A., Ramli, M. K. A., Latip, R.
Published 2004

Polyesters Based on Linoleic Acid for Biolubricant Basestocks: Low-Temperature, Tribological and Rheological Properties

by Abdullah, Bashar Mudhaffar, Zubairi, Saiful Irwan, Huri, Hasniza Zaman, Hairunisa, Nany, Yousif, Emad, Basu, Roma Choudhury
Published 2016

Biological screening on the extract of Derris elliptica (TUBA)

by Zubairi, Saiful Irwan, Ramli, M. K. A., Abdul Majid, Fadzilah Adibah, Sarmidi, Mohd. Roji, Abdul Aziz, Ramlan
Published 2005

Determination of suitable co-precipitator (clarifying agents) for identifying the presence of rotenone from Derris elliptica

by Zubairi, Saiful Irwan, Sarmidi, M. R., Aziz, R. A., Ramli, M. K. A., Latip, R., Nordin, N. I. A.
Published 2004

Normal soaking extraction (NSE) of rotenone from Derris elliptica

by Zubairi, Saiful Irwan, Sarmidi, M. R., Aziz, R. A., Ramli, M. K. A., Latip, R., Nordin, N. I. A.
Published 2004

Purification and identification of rotenone from derris elliptica by using the vacuum liquid chromatography-thin layer chromatography (VLC-TLC) method

by Zubairi, Saiful Irwan, Sarmidi, M. R., Aziz, R. A., Ramli, M. K. A., Latip, R., Nordin, N. I. A.
Published 2004

Effect of Plasma Treatment (He/CH4) on the Glass Surface for the Reduction of Powder Flux Adhesion in the Spray Drying Process

by Ramlan, Nadiah, Mohd Zamri, Nazirah Wahidah, Maskat, Mohamad Yusof, Md Jamil, Mohd Suzeren, Chin, Oi Hoong, Lau, Yen Theng, Zubairi, Saiful Irwan
Published 2018