共找到 150 條與 連續(xù)流動(dòng)分析 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
Verification Regulations for Continuous Flow Analyzer
本標(biāo)準(zhǔn)規(guī)定了測(cè)定水中硫化物的連續(xù)流動(dòng)分析法。 本標(biāo)準(zhǔn)適用于地表水、地下水、生活污水和工業(yè)廢水中硫化物的測(cè)定。檢測(cè)光程為50 mm時(shí)，本標(biāo)準(zhǔn)的方法檢出限為0.02 mg/L (以S2計(jì))，測(cè)定下限為0.08 mg/L (以S2計(jì))。 相關(guān)公告：中華人民共和國(guó)地方標(biāo)準(zhǔn)備案公告（2019年第4號(hào)
Water quality sulfide continuous flow analysis method
Water quality－Determination of sulfates－Method by continuous flow analysis(CFA)
Water quality－Determination of sulfates－Method by continuous flow analysis(CFA)
本文件規(guī)定了植物樣品經(jīng)過(guò)硫酸-過(guò)氧化氫消解，連續(xù)流動(dòng)分析儀法測(cè)定氮、磷的方法。 本文件適用于植物樣品中氮、磷的測(cè)定。 本文件方法的線性范圍為氮: 0一40.0 mg/L，磷: 0一4.00 mg/L。當(dāng)稱樣量為0.2 g，定容體積為100mL時(shí),方法的檢出限為氮: 22.6mg/kg, 磷
Determination of Nitrogen and Phosphorus in Plants by Continuous Flow Analysis
本標(biāo)準(zhǔn)規(guī)定了測(cè)定水中氰化物的連續(xù)流動(dòng)分析法。 本標(biāo)準(zhǔn)適用于地表水、地下水、生活污水和工業(yè)廢水中氰化物的測(cè)定。檢測(cè)光程為50 mm時(shí)，異煙酸-巴比妥酸法測(cè)定水中氰化物檢出限為0.001 mg/L，測(cè)定下限為0.004 mg/L
Determination of cyanide in water by continuous flow analysis
Water quality - Determination of total cyanides and free cyanides by continuous flow analysis (FIA and CFA) - Part 2: continuous flow analysis (CFA) method
Water quality - Determination of sulfates - Method by continuous flow analysis (CFA) (ISO 22743:2006 + Cor. 1:2007)
This International Standard specifies a CFA method for the determination of sulfate in various types of water (such as ground water, drinking water
Water quality - Determination of sulfates - Method by continuous flow analysis (CFA)
Water quality－Determination of sulfates－Method by continuous flow analysis(CFA)
本文件規(guī)定了連續(xù)流動(dòng)分析法測(cè)定生活飲用水、水源水中的硝酸鹽氮的測(cè)定方法。 本文件適用于生活飲用水、水源水中硝酸鹽氮的測(cè)定。 當(dāng)進(jìn)樣速率為1mL/min 時(shí)，進(jìn)樣量為2mL時(shí)，最低檢測(cè)質(zhì)量濃度為0.012mg/L
Determination of water quality nitrate nitrogen by continuous flow analysis method
Water quality — Determination of sulfates — Method by continuous flow analysis (CFA)
This International Standard specifies a CFA method for the determination of sulfate in various types of water (such as ground water, drinking water
Water quality - Determination of sulfates - Method by continuous flow analysis (CFA)
Tobacco - determination of Nitrate Content - Continuous - flow Analysis Method
本文件規(guī)定了連續(xù)流動(dòng)分析法測(cè)定生活飲用水、水源水中的亞硝酸鹽氮的測(cè)定方法。 本文件適用于生活飲用水、水源水中亞硝酸鹽氮的測(cè)定。 當(dāng)進(jìn)樣速率為1mL/min 時(shí)，進(jìn)樣量為2mL時(shí)，最低檢測(cè)質(zhì)量濃度為0.012mg/L
Determination of nitrite nitrogen in water quality by continuous flow analysis method
