Analyte in a sentence

Back titrations are also useful if the reaction between the analyte and the titrant is very slow, or when the analyte is in a non- soluble solid.

The field of cannabinoid analyte testing in complex matrices is still in its very early stages but is highly relevant to commercial cannabis testing.

All these phenomena, molecular absorption and radiation scattering, can result in artificially high absorption and an improperly high (erroneous) calculation for the concentration or mass of the analyte in the sample.

Chromatography terms *The analyte is the substance to be separated during chromatography.

Concentrations are determined by measuring the ratio of the analyte to the appropriate isotopically labeled internal standard.

Each of these stages includes the risk of interference in case the degree of phase transfer is different for the analyte in the calibration standard and in the sample.

Each spin exhibits a characteristic frequency of gyration (relative to the field strength) which reveals information about the analyte.

Each type of gel is well-suited to different types and sizes of analyte.

Electrodeless discharge lamps Electrodeless discharge lamps (EDL) contain a small quantity of the analyte as a metal or a salt in a quartz bulb together with an inert gas, typically argon gas, at low pressure.

Equivalence point is the theoretical completion of the reaction: the volume of added titrant at which the number of moles of titrant is equal to the number of moles of analyte, or some multiple thereof (as in polyprotic acids).

In analytical chemistry the technique is used for determining the concentration of a particular element (the analyte) in a sample to be analyzed.

In general, they require specialized complexometric indicators that form weak complexes with the analyte.

In the case of an optimal system the signal is proportional to the concentration of the specific analyte separated.

In the moving bed technique of preparative chromatography the feed entry and the analyte recovery are simultaneous and continuous, but because of practical difficulties with a continuously moving bed, simulated moving bed technique was proposed.

In the simulated moving bed technique instead of moving the bed, the sample inlet and the analyte exit positions are moved continuously, giving the impression of a moving bed.

Often the same instrument can separate, identify and quantify an analyte.

Small volumes of the titrant are then added to the analyte and indicator until the indicator changes color in reaction to the titrant saturation threshold, reflecting arrival at the endpoint of the titration.

The analyte is acetylated using acetic anhydride then titrated with KOH.

The average residence time in the pores depends upon the effective size of the analyte molecules.

The frequency of the periodic response, as governed by the field conditions in the spectrometer, is indicative of the measured properties of the analyte.