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urea hplc
urea hplc, Total:7 items.
In the international standard classification, urea hplc involves: Fertilizers.
Association Francaise de Normalisation, urea hplc
- NF U42-152*NF EN 15705:2010 Fertilizers - Determination of urea condensates using highperformance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B).
International Organization for Standardization (ISO), urea hplc
- ISO 19746:2017 Determination of urea content in urea-based fertilizers by high performance liquid chromatography (HPLC)
- ISO 25705:2016 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
British Standards Institution (BSI), urea hplc
- BS ISO 19746:2017 Determination of urea content in urea-based fertilizers by high performance liquid chromatography (HPLC)
- BS EN 16075:2011 Fertilizers. Determination of N-(2-nitrophenyl) phosphoric triamide (2- NPT) in urea and fertilizers containing urea. Method using high-performance liquid chromatography (HPLC)
- BS EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
RU-GOST R, urea hplc
- GOST EN 16024-2015 Fertilizers. Determination of 1H-1,2,4-triazole in urea and in fertilizers containing urea by high-performance liquid chromatography method