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State system for insuring the uniformity of measurements. Surface chemical analysis. Recording and reporting data in X-ray photoelectron spectroscopy (XPS)
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Industrial explosives. Method for determination of nitroamines (hexogen) content
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Crude petroleum and petroleum products. Determination of density, relative density and API gravity. Hydrometer method
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Synthetic fatty acids. Photocolometric determination of colourity by iodometric scale
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