Sentence examples for mobile phase gradient from inspiring English sources

Another practical advantage is a short time needed for column equilibration when a mobile phase gradient is used [29].

Column: Nucleodex β-PM; Injection: 20 μL; Mobile Phase: water and acetonitrile; mobile phase gradient (Table 1).

Optimum separation was achieved with a binary mobile phase gradient at a flow rate 0.5 mL/m.

Since the micro-RIG signal remains on-scale throughout the mobile phase gradient, one can apply a baseline correction procedure.

-Catechin and -epicatechin are separated by a reverse phase mechanism on a C18 column with an acidic acetonitrile-water mobile phase gradient.

A computated optimisation procedure, using the Polymer Chromatographic Model allowed us to design a step mobile phase gradient to improve resolution of homopolymer chromatographic separation.

We report a sensitive, highly reproducible, microfabricated refractive index gradient (micro-RIG) detector that performs well with mobile phase gradient elution LC.

Viscosity changes during the mobile phase gradient separation are found to shift the on-chip merge position of the detected concentration gradient (i.e., RIG), in a reproducible fashion.

The chromatographic analysis was performed using a mobile phase gradient with a flow rate of 1 mL min−1 and detection wavelength of 385/528 nm (λexc/λem).

The influence of steepness of the mobile phase gradient on separation of the oligonucleotides was evaluated as well as the reproducibility of HMMAA monolith preparation.

A programmed mobile phase-gradient was used during a 10-min run: 0 min, 0.1% B; 6.8 min, 2% B; 6.9 min, 0.1% B; 10 min, 0.1% B. The concentration of the four nucleotides ATP, UTP, CTP and GTP was quantified at 270 nm absorbance.