The error sources of spectrophotometric determination of manganese in steel and alloy are analyzed. 分析了光度法测定钢铁及合金中锰含量的误差来源。
Spectrophotometric Determination of Trace Cu(ⅱ) in Bean with Porphyrin 卟啉分光光度法测定豆类微量Cu(Ⅱ)含量
Spectrophotometric determination of trace iron in working electrolyte 分光光度法测定工作电解液中的微量铁离子
Dual-wavelength dual-indicator catalytic spectrophotometric determination of trace silver 双波长双指示剂催化光度法测定痕量银的研究
Spectrophotometric determination of thiocyanate content in wastewater 分光光度法检测废水中的硫氰酸根含量
Dispersive liquid-liquid microextraction combined with spectrophotometric determination of trace vanadium 分散液液微萃取-分光光度法测定痕量钒
The phosphomolybdate blue spectrophotometric determination of phosphorus in ferromanganese was studied. 研究了磷钼蓝光度法快速测定锰铁中磷的方法。
To make a study of metronidazole in compound cimetidine cream by UV spectrophotometric determination. 研究用紫外分光光度法测定复方西咪替丁乳膏中甲硝唑的含量。
Catalytic Spectrophotometric Determination of Trace Formaldehyde in Foodstuffs 催化光度法测定水产品中微量甲醛的研究
Simultaneous Spectrophotometric Determination of Trace Copper, Iron and Aluminum by Using Multivariate Calibration 多元校正&分光光度法同时测定痕量铜、铁、铝
Spectrophotometric determination of micro sulfite in waste water with chloroauric acid 氯金酸分光光度法测定废水中微量亚硫酸盐
Simultaneous Ultra Violet Spectrophotometric Determination of Metronidazole and Vitamin B_6 by Multivariate Calibration Approaches 多元校正紫外光度法同时测定甲硝唑与维生素B6
Fluorescence/ Spectrophotometric Determination of Trace Ion in Environmental Water Samples 荧光/分光光度法检测环境水样中痕量金属离子的研究
Spectrophotometric Determination of Trace Chlorine Dioxide in Water Using Acridine Orange 吖啶橙分光光度法测定水中痕量二氧化氯
Spectrophotometric determination of micro molybdenum in the presence of β-cyclodextrin and arabic gum with an ionic association system β-环糊精和阿拉伯胶存在下离子缔合物体系分光光度法测定微量钼
Spectrophotometric Determination of Formaldehyde in Finished Leather and Fur by Opposite Phase Flow Injection Analysis 流动注射反相法测定成品革和裘皮中的甲醛
Decoloration Spectrophotometric Determination of Trace Bromate in Mineral Water with Alizarin Red 茜素红褪色分光光度法测定矿泉水中痕量溴酸根
Catalytic kinetic spectrophotometric determination of trace cerium ⅳ with azure ⅰ-potassium periodate-Triton X-100 system 天青Ⅰ-高碘酸钾-TritonX-100体系催化动力学光度法测定痕量铈
Sodium Nitroprusside Spectrophotometric Determination of Moroxydine Hydrochloride under Sensitization of Acetone 在丙酮增敏作用下硝普钠分光光度法测定盐酸吗啉胍
Spectrophotometric Determination of Microamount Nickel in Iron and Steel with Sulfhydryl Cotton Separation 巯基棉分离分光光度法测定钢铁中微量镍
Micro-wave aid technique for shikonin's extraction Spectrophotometric determination of iodine in salt adding iodine by decoloration of crystal violet 微波辅助醇提法提取紫草总色素的工艺研究结晶紫褪色分光光度法测定食盐中微量碘
Catalytic Kinetic Spectrophotometric Determination of Trace Formaldehyde in Beverage 溴酸钾-天青I体系催化动力学光度法测定饮料中的痕量甲醛
Studies on spectrophotometric determination of heparin with toluidine blue 甲苯胺蓝分光光度法测定肝素钠的研究
Spectrophotometric determination with phenol reagent of trace formaldehyde in beer 酚试剂分光光度法测定啤酒中微量甲醛
Spectrophotometric determination of trace gold in waste liquid containing gold with cetyltrimethyl ammonium bromide 十六烷基三甲基溴化铵分光光度法测定含金废液中微量金
The synthesis of new reagent dibromo-p-methyl-carboxysulfonazo and the study on its spectrophotometric determination with strontium; 研究了钡的新显色剂二溴对甲偶氮羧的合成及其与钡显色反应的条件。
A method for the mercury thiocyanate spectrophotometric determination of chlorine in ore samples was reported in this paper. 岩石样品经氧化锌-碳酸钠烧结预处理,用水浸取后澄清,取清液用硫氰酸汞间接分光光度法进行氯的测定。
Spectrophotometric Determination of Molybdenum in Bioleaching Medium 分光光度法测定生物浸矿培养基中的钼含量
Spectrophotometric determination of vitamin B_1 in tablets using potassium permanganate 高锰酸钾分光光度法测定药片中维生素B1的含量