Alloyed and high-alloyed steels. Methods for determination of carbon
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Alloyed and high-alloyed steels. Methods of carbon determination
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Instrument for separation of arsenic in steels, casts irons and alloys. Specifications
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Metals of high and special purity. General requirements for methods of analysis
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The substances are especially clean. Method of concentration of microimpurities by precipitation and coprecipitation
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The substances are especially clean. The method of concentration of microimpurities by extraction
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The substances are especially clean. The method of concentration of microimpurities by ion exchange
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Iron, steel, ferroalloys, metal chromium and metal manganese. General requirements for methods of analysis
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Materials for vacuum-tube devices. Metals and electrolytes. Atomic absorption method for determination of gold.
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Alloys 47ND, 32NKD and steel 03-VI, 03-VD. Methods for determination of nickel, manganese and copper
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