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GOST 30404 2013 Edition, January 1,...
GOST EN 13358 2013 Edition, January 1, 2013 Bitumens and bituminous binders. Determination of the distillation characteristics of cut-back and fluxed with mineral fluxes bituminous binders
GOST EN 13804 2013 Edition, January 1, 2013 Foodstuffs. Determination of trace elements. Performance criteria, general considerations and sample preparation
GOST EN 14132 2013 Edition, January 1, 2013 Foodstuffs. Determination of ochratoxin A in barley and roasted coffee. HPLC method with immunoaffinity column cleanup
GOST EN 14152 2013 Edition, January 1, 2013 Foodstuffs. Determination of vitamin B2 by HPLC
GOST EN 15475 2013 Edition, January 1, 2013 Fertilizers. Determination of ammoniacal nitrogen
GOST EN 15505 2013 Edition, January 1, 2013 Foodstuffs. Determination of trace elements. Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion
GOST EN 15476 2013 Edition, January 1, 2013 Fertilizers. Determination of nitric and ammoniacal nitrogen according to Devarda
GOST EN 15560 2013 Edition, January 1, 2013 Fertilizers. Determination of total nitrogen in calcium cyanamide nitrate free
GOST EN 15558 2013 Edition, January 1, 2013 Fertilizers. Determination of nitric and ammoniacal nitrogen according to Ulsch selon
GOST 8.258 2013 Edition, January 1, 2013 State system for ensuring the uniformity of measurements. Polarimeters and saccharimeters. Verification procedure
GOST 8.262 2013 Edition, January 1, 2013 State system for ensuring the uniformity of measurements. Reading devices of vehicle and cycle speedometers. Verification procedure
GOST EN 15477 2013 Edition, January 1, 2013 Fertilizers. Determination of the water-soluble potassium content