Analytical chemistry

Analytical chemistry

Industry: Chemistry

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Analytical chemistry

volumetric flask

Chemistry; Analytical chemistry

A laboratory flask primarily intended for the preparation of definite, fixed volumes of solutions, and therefore calibrated for a single volume only.

paramagnetic analytical method

Chemistry; Analytical chemistry

A method for analyzing fluid mixtures by measurement of the paramagnetic (versus diamagnetic) susceptibilities of materials when exposed to a magnetic field.

derivative differential thermal analysis

Chemistry; Analytical chemistry

A method for precise determination in thermograms of slight temperature changes by taking the first derivative of the differential thermal analysis curve (thermogram) which plots time versus ...

A graduated glass tubing used to measure quantities of a solution; the tube is open at the top and bottom, and a slight vacuum (suction) at the top pulls liquid into the calibrated section; breaking ...

particle counting

Chemistry; Analytical chemistry

Microscopic or photomicrographic technique for the visual counting of the numbers of particles in a known quantity of a solid-liquid suspension.

derivative polarography

Chemistry; Analytical chemistry

Polarography technique in which the rate of change of current with respect to applied potential is measured as a function of the applied potential (di/dE versus E, where i is current and E is applied ...