The curcumin in the resultant solution was quantified by fluorescence spectrophotometry (Ex 458 nm, Em 548 nm).
The absorbance of this coloured solution was quantified by measuring at a wavelength of 570 nm by FLUOstar Omega (BMG Labtech, Aylesbury, UK).
The concentration of Fab fragments in the liposome solution was quantified by measuring the A260/A280 using Nano VueTM (GE Healthcare, Wilmington, MA, USA).
The amount of plant material extracted into solution was quantified by comparing the weight of dried residue with initial weight of the dried plant material before extraction.
The amount of plant material extracted into the solution was quantified by comparing the weight of the dried residue with the initial weight of the dried plant material before extraction.
The amount of plant material extracted into solution was quantified by comparing the weight of the dried residue with the initial weight of the dried plant material before extraction.
The 3-Cl-4-OHPA remaining in solution was quantified by high-performance liquid chromatography (HPLC) on a system equipped with a Waters 2487 UV detector operated at 280 nm (Waters, Milford, MA) and a YMC Pack Pro C18 RS column (YMC, Kyoto, Japan).
Intakes of water and sucrose solution were quantified by measurement of bottle volumes before and after the test.
The absorbance of this colored solution was quantified by measuring at 570 nm with a reference filter of 650 nm by a spectrophotometer (Molecular Devices, Sunnyvale, CA, USA).
The solubilized crystal violet in the elusion solution was quantified by measuring the OD600 absorbance using a Safire microplate reader (Tecan; Research Triangle Park, NC).
