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- Determination of lead ion in ploy ferric sulfate flocculent with ion selective electrode 離子選擇性電極法測定聚合硫酸鐵絮凝劑中的鉛
- Ion selective electrode analysis of fluoride in deluted chromating solution is described. 闡述用氟離子選擇電極測定低鉻鈍化液中的氟的方法。
- A new method to determine the concentration of ammonia-nitrogen by ammonium ion selective electrode has been introduced in this paper. 摘要本文介紹一種新型的測量氨氮濃度的方法?銨離子選擇電極分析法。
- Six Ferrocene quaternary ammouium salts and two plasticizers DBP and DNF are studied for porchlorate ion selective electrode. 本文試用六種二茂鐵季銨鹽和兩種增塑劑制備了高氯酸根電極;其中三種二茂鐵季銨鹽制成的電極的性能比較好;達到目前報導的較好高氯酸根電極的水平.
- This article described the principle and experimental method of determining fluorine ion content of water by method of ion selective electrode. 本文闡述用離子選擇電極法測定水中氟離子含量的原理及實(shí)驗方法。
- The ability of binding calcium of polycarboxylates and the effect of ISA on the test were investigated with the method of ion selective electrode and turbidity. 應用離子選擇電極法和濁度分析法測定了幾種聚羧酸鹽的鈣結合能力,并考察了離子強度調節劑(sa)測定結果的影響。
- The sources of the endemic fluorosis in Weixin, Zhaotong of Yunnan Province has been studied using an ion selective electrode (ISE) and X-ray diffraction analysis (XRD). 摘要運用離子選擇性電極(ISE)和X射線(xiàn)衍射分析(XRD)方法，對云南昭通威信地方病氟中毒區的氟源進(jìn)行了研究。
- Calcium fluoride content in calcium cyanamide charging is determined by a fluoride ion selective electrode method, and its conditions and applications are tested. 采用氟離子選擇電極法測定氰氨化鈣爐料中氟化鈣的含量,進(jìn)行了條件和應用試驗。
- The paper discusses some factors effecting the determination of fluoride by ion selective electrode method for increasing the accuracy and the precision. 文章對影響離子選擇電極法測定氟化物的有關(guān)因素進(jìn)行了研究和探討,以提高測定準確度和精密度。
- Abstract A micro--iodine ion selective electrode is developed to follow and monitor thecourse of oxidation of iodide ion during radioactive iodination operation. 摘要 本文首次嘗試用微型碘離子選擇電極來(lái)跟蹤監測放射性碘化中碘離子的氧化過(guò)程。
- The experiments showed that the method had advantagesof rapidity, accuracy and easy operation, It has reference value aboutapplication of ion selective electrode on drug analysis. 比較了燃燒比色法與離子選擇電極法的結果，將電極法應用于藥物分析使測定工作簡(jiǎn)便、準確和快速。
- The response mechanism of the tri? bromo? phenolate ion selective electrode base d on polyvinyl chloride matrix was studied by the current scan polarography at a scending water electrode( AWE). 用升水電極電流掃描極譜法對聚氨乙烯膜三溴苯酚離子選擇電極離子傳導機理進(jìn)行了研究.
- A description is given of preparing a PVC based tubular flow through potassium ion selective electrode and then incorporating that electrode into an FIA system. The parameters affecting measurement are discussed. 實(shí)驗裝置由PVC基管狀流通鉀離子選擇電極和與它結合的流動(dòng)注射分析體系兩部分組成。
- In this paper, the measure of sodium saccharin in preserved fruits by ion selectivity electrode was researched. 本實(shí)驗用離子選擇電極法測定涼果中糖精鈉的應用進(jìn)行了探討。
- A review is presented on the determination of micro amounts of iodine in iodinated sauce with iodometry,absorption spectrophotometry,chemiluminescence analysis,ion selective electrode analysis. 本文從碘量法、吸光光度法、化學(xué)分析法、離子選擇電極法出發(fā),評述了醬油中碘含量測定方法的研究現狀。
- A new method for determination of fluorine in fluoroquinolone drugs by oxygen-flask combustion andfluorine ion selective electrode was presented. It was comparable with the method in Ch.P. 提出了用氧瓶燃燒-氟離子選擇電極測定氟喹諾酮類(lèi)藥物氟含量的新方法。測定了幾種該類(lèi)藥物的氟含量,并和中國藥典法進(jìn)行了比較。
- By monitoring fluorine compound of national standard sample with ion selective electrode method and ion chromatoghrphy,the results show that there distinctive differences of the same sample. 用離子選擇電極法、離子色譜法兩種方法對氟化物國家標準樣品進(jìn)行測量,通過(guò)比較發(fā)現兩種方法測量國家標樣低濃度樣品時(shí)有顯著(zhù)差異。
- The results show that cationic surfactant CPB has an sensitization to the fluoride ion selective electrode,and can decrease the lower limit of detection of electrode,shorten the response ... 發(fā)現陽(yáng)離子表面活性劑CPB對氟離子選擇電極有較明顯的增敏作用。使電極的檢測下限降低，響應時(shí)間縮短，穩定性變好。
- Furthermore their use in phase-transfer catal-ysis,ion selective electrodes and mimic membrane isbriefly discussed. 對其在相轉移催化、離子選擇電極及模擬膜中的應用也進(jìn)行了簡(jiǎn)略的討論。
