수질－흐름 분석(CFA 및 FIA)과 분광 검출법에 의한 암모니아성 질소의 측정방법
水质氨氮的测定流动分析（CFA和FIA）和光谱检测法
2008-11-10
BS EN ISO 11732-2005
Water quality. Determination of ammonium nitrogen. Method by flow analysis (CFA and FIA) and spectrometric detection
水质 铵态氮的测定 流动分析法（CFA和FIA）和光谱检测法
2004-02-17
KS I ISO 11732
수질 — 흐름 분석(CFA 및 FIA)과 분광 검출법에 의한 암모니아성 질소의 측정방법
水质氨氮的测定流动分析法和光谱检测法
2023-12-29
HJ 665-2013
水质 氨氮的测定 连续流动-水杨酸分光光度法
Water quality. Determination of ammonium nitrogen by continuous flow analysis (CFA) and Salicylic acid spectrophotometry
2013-10-25
ISO 11732-2005
Water quality — Determination of ammonium nitrogen — Method by flow analysis (CFA and FIA) and spectrometric detection
水质与灰分；铵态氮的测定——流动分析法（CFA和FIA）和光谱检测法
2005-02-04
HJ 671-2013
水质 磷酸盐和总磷的测定 流动注射-钼酸铵分光光度法
Water quality-Determination of total phosphorus-Flow injection Analysis (FIA) and Ammonium molybdate spectrophotometry
2013-10-25
UNE-EN ISO 11732-2005
Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
水质.铵态氮的测定.流动分析（CFA和FIA）和光谱检测法（ISO 11732-2005）
2005-12-21
DIN EN ISO 11732
Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
水质.铵态氮的测定.流动分析法（CFA和FIA）和光谱检测法（ISO 11732-2005）；德文版EN ISO 11732:2005
2005-05-01
HJ 668-2013
水质 总氮的测定 流动注射-盐酸萘乙二胺分光光度法
Water quality-Determination of total nitrogen by flow injection analysis（FIA）and N-(1-naphthyl)ethylene diamine dihydrochloride spectrophotometry