Sentence examples for by dissolving the sample from inspiring English sources

The Ag content of Ag/rGO nanocomposite was also determined by dissolving the sample in a concentrated HCl solution and analyzing the solution composition using a GBC Model SDS-270 atomic absorption spectrometer (AAS; GBC Scientific, Braeside, Australia).

The Ag content of Ag/rGO nanocomposite was also determined by dissolving the sample in a concentrated HCl solution and analyzing the solution composition using a GBC SensAA Dual M/A Series Flame/Furnace atomic absorption spectrometer (AAS).

The metals (Nb, Zr, Ti, Al) and Si composition of the catalysts were analyzed by elemental analysis (ICP-AES M/s Thermo Scientific iCAP6500 DU) by dissolving the sample in aqua regia along with a few drops of hydrofluoric acid in a microwave oven for 2 h and further diluted with de-ionized water to analyze the metal (Nb, Zr, Ti, Al) content.

Immediately prior to GC-MS analysis, derivatization was performed in two steps: Firstly, methoximation was carried out by dissolving the sample in 50 µL of 20 mg/mL solution of methoxyamine hydrochloride in pyridine to protect the carbonyls.

NMR samples were prepared by dissolving the sample in ∼0.3 0.6 mL of methanol- d4 (D, 99.95%).

Stock solution was prepared by dissolving the sample in sterile water at a concentration of 50 mg/ml and stored at 4°C, as described earlier [ 19].

Methoximation was performed by dissolving the samples in 50 µl of methoxyamine hydrochloride (20 mg/ml in pyridine) (Sigma, St . LouisMO, USA) to protect the carbonyls and incubating at 37 °C for 60 min.

Catalysts characterisation: Chemical analysis of Si, Al and Zr were performed in duplet by dissolving the samples in 1 % HF (48 % in H2O, 99.99 + % based on metal basis, Aldrich) and 1.25 % H2SO4 (99.999 %, Aldrich) solution and measuring them with inductively coupled plasma optical emission spectroscopy (ICP-OES) on a Perkin Elmer Optima 3000DV instrument.

For NanoMate HCT MS experiments, the solution of genistein and its derivatives was prepared by dissolving the dry sample in pure methanol up to 10 pmol  μL−1.

The solutions were prepared by dissolving the ITR samples (from all irradiation doses 0 400 kGy) in methanol to a concentration of 0.02%  w/ v.

Concentrations ranging from 5 to 800 μg/mL for antibacterial activity tests, and 50 to 2000 μg/mL for antifungal activity tests were employed by dissolving the test samples in DMSO.