INDUCTIVELY COUPLED PLASMA OPTICAL-EMISSION SPECTROSCOPY DETERMINATION OF MAJOR AND MINOR ELEMENTS IN VINEGAR

Inductively Coupled Plasma Optical-Emission Spectroscopy Determination of Major and Minor Elements in Vinegar

This study characterizes the mineral content of vinegar lift board samples.The concentrations of Na, K, Ca, Mg and P (major elements) as well as Fe, Mn, Sn, Cu, Ni, Zn, Pb and Cd (minor elements) were determined in 35 commercial vinegar samples using inductively coupled plasma optical-emission spectrometry (ICP-OES).The elements with the highest co

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Measurement of the difference in the geomagnetic induction between the magnetometer pillars of the geomagnetic observatory of the Ukrainian Antarctic Akademik Vernadsky station

The Metal Wallet Gift Box article describes the features of measurements of spatial inhomogeneities of the geomagnetic field between the pillars of magnetometers in the measuring pavilion, which were carried out at the geomagnetic observatory of the Ukrainian Antarctic Akademik Vernadsky station in 2015.Some preliminary results of these measurement

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