BS EN 17547:2021
Animal feeding stuffs: Methods of sampling and analysis. Determination of vitamin A, E and D content. Method using solid phase extraction (SPE) clean-up and highperformance liquid chromatography (HPLC)
DIN EN 17547
Animal feeding stuffs: Methods of sampling and analysis - Determination of vitamin A, E and D content - Method using solid phase extraction (SPE) clean-up and high-performance liquid chromatography (HPLC)
JJF 1070-2023
Rules of Metrological Testing for Net Quantity of Products in Prepackages with Fixed Content
JJF 1070.3-2021
Rules of Metrological Testing for Net Quantity of Products in Prepackages with Fixed Content—Rice
SC/T 3017-2004
Determination of net weight in frozen fishery products
JJF 1070.1-2011
Rules of Metrological Testing for Net Quantity of Soap Products in Prepackages with Fixed Content
JJF 1070.2-2011
Rules of Metrological Testing for Net Quantity of Wheat Flour Products in Prepackages with Fixed Content
JJF 1070-2005
Rules of Metrological Testing for Net Quantity of Products in Prepackages with Fixed Content
GB/T 36859-2018
Determination of urea content in feed
GB/T 6434-2022
Determination of crude fiber content in feeds
GB/T 42491-2023
Determination of total starch content in feeds—Enzymatic method
DB44/T 759-2010
GB/T 21514-2008
Determination of the content of fatty acids in feeds
GB/T 20194-2018
Determination of starch in feeds—Polarimetry
JJF 1070-2000
The Rules of Metrological Inspection for Net Content of Prepackaged Commodity with Fixed Content
HG/T 2986-1987
Analytical method of content for kitagine
T/SKZB 004-2022
T/ZQASE 002-2020
DB5301/T 16-2019
T/ZJGBZJL 001-2019