Impact of double headed geminis on leucine and ninhydrin reaction in buffer solvent

M Posa, A Bhattarai, JM Khan, B Saha… - Colloids and Surfaces A …, 2023 - Elsevier
Herein, the rates of the study on title reaction were determined in double headed micellar
medium varying various constituents by applying UV–vis single beam spectroscopy. The …

Physico-chemical properties of the association of cetyltrimethylammonium bromide and bovine serum albumin mixture in aqueous-organic mixed solvents

MA Hoque, MI Ali, MA Rub, M Rahman, S Rana… - International Journal of …, 2023 - Elsevier
Herein, we have investigated the association behavior of bovine serum albumin (BSA) and
cetyltrimethylammonium bromide (CTAB) using the conductivity method in H 2 O and H 2 O+ …

Studies of ninhydrin and phenylalanine in cationic dimeric gemini micellar system: spectrophotometric and conductometric measurements

A Bhattarai, MA Rub, M Posa, B Saha, AM Asiri… - Colloids and Surfaces A …, 2022 - Elsevier
Present work deals with studies of ninhydrin (N) and phenylalanine (Phe) in cationic gemini
micellar system by spectrophotometer under diverge kinetic environments. The results of the …

Influence of twin-headed gemini micellar system on the study of methionine amino acid with ninhydrin in buffer solution

YG Alghamdi, MA Rub… - Royal Society Open …, 2023 - royalsocietypublishing.org
The influence of double-headed gemini was examined in the present study by studying the
amino acid methionine mixed with ninhydrin in CH3COOH-CH3COONa buffer solvent. The …

Aggregation phenomena and physico-chemical properties of tetradecyltrimethylammonium bromide and protein (bovine serum albumin) mixture: influence of …

HA Bhuiyan, KM Anis-Ul-Haque, MTR Joy… - International Journal of …, 2023 - Elsevier
It is important for biological, pharmaceutical, and cosmetic industries to understand how
proteins and surfactants interact. Herein, the interaction of bovine serum albumin (BSA) with …

Aggregation of sodium salt of ibuprofen and sodium taurocholate mixture in different media: A tensiometry and fluorometry study

MA Rub, N Azum, F Khan, AM Asiri - The Journal of Chemical …, 2018 - Elsevier
Interaction of anionic bile salt sodium taurocholate (NaTaC) and anionic anti-inflammatory
drug sodium salt of ibuprofen (NaIBU) in aqueous solutions together with in occurrence of …

Aggregation behavior of sodium salt of ibuprofen with conventional and gemini surfactant

D Kumar, N Azum, MA Rub, AM Asiri - Journal of Molecular Liquids, 2018 - Elsevier
Aggregation behavior of sodium salt of ibuprofen (SIBU) and conventional surfactant-
hexadecyltrimethylammonium bromide (HTAB) along with gemini surfactant-1, 6-Bis (N …

Effect of Quaternary Ammonium Gemini Surfactant Solution on the Rate Constant of the Ninhydrin–Lysine Reaction

D Kumar, JM Khan, M Posa, AK Pulikkal… - Industrial & …, 2023 - ACS Publications
The effect of solutions of double-chained quaternary ammonium gemini surfactants (16-s-16,
s= 4–6) was characterized on the rate constant of the ninhydrin (nin) and lysine (Lys) …

Phase separation and conductivity studies on the interaction of promethazine hydrochloride drug with cationic and nonionic surfactants: influences of electrolytes and …

MR Amin, MA Rub, AH Shah, D Kumar… - Journal of Molecular …, 2022 - Elsevier
Here, the phase separation of the mixture of triton X-100 (TX-100) and promethazine
hydrochloride (PMH), as well as the assembly of the mixture of tetradecyltrimethylammonium …

Role of cetyltrimethylammonium bromide (CTAB) surfactant micelles on kinetics of [Zn (II)-Gly-Leu]+ and ninhydrin

D Kumar, MA Rub - Journal of Molecular Liquids, 2019 - Elsevier
At present work, role of cetyltrimethylammonium bromide (CTAB) surfactant micelles on
kinetics of zinc-glycylleucine [Zn (II)-Gly-Leu]+ and ninhydrin has been studied. The effect of …