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- When determining TP of water using Phosphorus Molybdenum Blue Method, ascorbic acid solution was unstable, can only be kept for several weeks. 磷钼蓝法测定水中总磷,所用的抗坏血酸溶液很不稳定,只能保存数周。
- Keywords Spectrophotometric determination;Molybdenum blue method;Isoniazide; 分光光度法;钼兰法;异烟肼;
- Keywords Mixture;Gibberellin;Tin dichloride;Inorganic phosphate;Molybdenum blue method; 赤霉素;二氯化锡;混合液;无机磷;钼蓝法;
- In this method,the classic perchloric dehydration gravimetry is changed into molybdenum blue photometry to quickly determine silicon content. 本法将经典的高氯酸脱水重量法分析硅改为钼蓝光度法快速测定硅含量。
- In this paper, the colorimetric method of molybdenum blue is used to datermine the amount of phosphorus in corn steep liquor. 玉米浆中磷含量的测定方法,是常规的钼蓝比色法应用于液态有机样品中磷的总含量测定。
- The method of bismuth - phospho molybdenum blue photometry determination of phosphorus by mathematic correction overcome vanadium obstruction had described in this paper. 本文详细叙述了用数学校正消除基体钒对磷铋钼蓝光度法测定磷的干扰的方法。
- Based on the flow-injection spectrophotometry and the reaction principle of molybdenum blue,a new automatic analysis method for the rapid determination of ppb-level silicate was developed. 基于流动注射分析技术和硅钼蓝反应原理,开发成功一种快速准确测定电厂炉水和给水中痕量硅的自动分析方法。
- Methods: After the sample was digested by microwave digestion technology, the phosphate was detected by molybdenum blue colorimetric method. 方法:运用微波消解技术进行样品消解,再以钼蓝比色法进行含量测定。
- Methods:After the sample was digested by microwave digestion technology,the phosphate was detected by molybdenum blue colorimetric method. 方法:运用微波消解技术进行样品消解,再以钼蓝比色法进行含量测定。
- Methods: Determining lilypolysaccharide and phosphatide contents through phenol hydrate-sulfuric acid and molybdenum blue colorimetric method. 方法:分别采用苯酚硫酸法和钼蓝比色法测定不同施肥处理的百合多糖及总磷脂含量。
- This paper discusses the molybdenum blue spectrophotometer method to determine high silicon content in casting aluminum alloys by reducing the quantity of samples and relative silicon content. 探讨了铸造铝合金中高硅的钼蓝光度分析方法,通过采取减少试样引入量、减少硅的相对含量等方式,使方法得以适用;
- Used polyvinyl alcohols(PVA) as stabilizer,under high acidity,silicon molybdenum blue and rhodamineB(RHB) can be ion associated and color reaction. 用聚乙烯醇(PVA)为稳定剂,在高酸度下硅钼蓝与罗丹明B发生离子缔合显色反应。
- Microwave digestion technology was used for wheat embryo sample treatment before phosphorus determination by using phosphorus molybdenum blue spectrophotometry. 用微波消解技术对小麦胚芽进行前处理,然后用磷钼蓝分光光度法测定了其磷含量。
- Coomassie Brilliant Blue method was adopted to detect the protein content of seventeen kinds of allergens. 采用考马斯亮蓝G250检测17种变应原的蛋白质含量,与重量/体积法对照,发现按后者配制的变应原皮试液蛋白质含量悬殊。
- Alkalinity is determined by titration method and the concentration of sulfide is determined by methylene blue method. 实验室分析:滴定法-碱度。浊度法-硫化物、硫酸盐类。
- Methods:Molybdenum blue color method was used to determine the fat hydration with the phospho-lipin measuring method the phospho-lipin content,thus calculates the non-hydrated phosphatide the content. 方法:用磷脂测定法(钼蓝比色法)测定油脂水化前后磷脂含量,从而计算出非水化磷脂的含量。
- Molybdenum blue colorimetric method 钼蓝比色法
- silieon molybdenum blue spectrophotometric method 硅钼蓝分光光度法
- molybdenum blue photometric method 硅钼蓝光度法
- The sample is decomposed by sodium hydroxide,then extracted by the hot water.Part of solution was determined in zincous concentrate in H 2SO 4 medium by molybdenum blue spectrophotometry. 用氢氧化钠熔融试样,以水浸出熔融物,分取部分试液于硫酸介质中,用硅钼蓝光度法测定锌精矿中二氧化硅的含量。