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- Sampling 30 ftL test solution which was 1% serum sample diluted with water, ... 人們考慮到酶的專(zhuān)屬性,對葡萄糖氧化酶電極做了大量工作,然而,這種電極的壽命仍不理想。
- This represents the ratio of relative humidity of the air over a test solution compared with that of distilled water. 它代表一個(gè)溶液周?chē)目諝庀鄬穸扰c蒸發(fā)純水的空氣相對濕度的比值。
- The appropriate addition of formic acid (0.1 mol/L) into test solution was 10?mL. 確定了配制試液時(shí)甲酸溶液(0.;1mol/L)的適宜加入量為10mL;
- Color, plus a few drops of copper sulfate test solution, namely, the red precipitate of cuprous oxide precipitate. 色,再加硫酸銅試液數滴,即析出氧化亞銅的紅色沉淀。
- METHODS:Literature regarding the concentration of intradermal test solution of cephalosporins and the anaphylactic mechanism were reviewed. 方法查閱相關(guān)文獻,對頭孢菌素皮試液濃度及其過(guò)敏反應的機制進(jìn)行探討。
- Mr.Leicher's speech show the leading test solution commitment by R&S in LTE development, and express the confidence of LTE development. 這一發(fā)言充分顯示了R&S公司對LTE發(fā)展的突出貢獻,以及對LTE未來(lái)發(fā)展的信心。
- Test solution was prepared by adding suitable amount of agar solution into the suspen sion, then injected into air-acetylene flame for determination. 用適量瓊脂溶液稀釋后直接噴入空氣-乙炔火焰,以標準加入法定量。
- The test solution is placed in a test tube, and a small amount of alpha-naphthol added; concentrated sulfuric acid is then trickled slowly down the side of the tube. 在試管中放入待檢測的溶液,加入少量的萘酚,接著(zhù)把濃硫酸沿著(zhù)試管壁緩緩滴入試管。
- Define wireless test solution, including requirements analysis and high level design.Analyze wireless standards from 3GPP, OMA and other standard bodies. 對3GPP/OMA等標準化組織的無(wú)線(xiàn)通信標準進(jìn)行分析,以及針對無(wú)線(xiàn)測試解決方案的設計工作,包括需求分析、概要設計等等。
- Methods:To substitute "the trinitrophenol test paper" into" the trinitrophenol test paper wetted by sodium carbonate test solution" on the method of identification. 方法:將原法中“三硝基苯酚試紙”改為“碳酸鈉試液濕潤過(guò)的三硝基苯酚試紙”。
- For RoHS compliance, the test solution is established to be an Energy Dispersive X-Ray Fluorescence (EDXRF) screening followed by sophisticated instrumental analyses. 如果篩選結果落入無(wú)定論值域,則在微波消解輔助制樣后進(jìn)行精密儀器分析。
- Biuret test A test for the presence of proteins, in which sodium bydroxide is added to the test solution, followed by drops of 1% copper(II) sulfate solution. 雙縮脲試驗:鑒定蛋白質(zhì)存在的試驗。在待檢測溶液中加入氫氧化鈉,然后滴加1%25硫酸銅(二價(jià))溶液。
- RESULTS:The preparation of intradermal test solution of cephalosporins,the skin test method and the criteria in judgement were put forward for references of clinic. 結果提出頭孢菌素類(lèi)藥物的皮試液配制和皮試方法以及判斷標準。
- A white crystal powder, odorless, tasteless, sparingly soluble in water, soluble in hot water, insoluble in ethanol or acetone, freely soluble in sodium hydrate test solution. 性狀Characters:本品為白色結晶性粉末,無(wú)臭,無(wú)味。本品在水中略溶,在熱水中溶解,在乙醇或丙酮中不溶,在氫氧化鈉試液中易溶。
- A simple test will show if this is real gold. 簡(jiǎn)單的試驗就能證明這是否是真金。
- ICT and OBP testing solution definite and perform them.Troubleshooting and solve the testing issues in time. 負責ICT和OBP測試的方案制定和實(shí)施;及時(shí)發(fā)現和解決測試過(guò)程中發(fā)現的問(wèn)題.
- In Oct 2004, ATG founded a 500 sq. meter branch office, Shenzhen Branch of Test Solutions (Suzhou) Co. 專(zhuān)注研發(fā)及制造飛針測試機及通用測試機,以應用于線(xiàn)路板的電路測試。
- Olympus brings comprehensive nondestructive testing solutions to customers. Olympus公司在無(wú)損檢測領(lǐng)域里為用戶(hù)提供了廣泛全面的解決方案。
- Spirent's DSL test solutions are used by many of the world's largest equipment manufacturers and service providers. 思博倫通信的DSL測試解決方案已經(jīng)被廣泛的應用于很多世界級的設備制造商和服務(wù)供應商。
- The content of triazin in ceftriaxone sodium was calculated through peak area ratio between its area in test solution and ceftriaxone sodium area in 1.0% reference solution according to European Pharmacopoeia. 根據歐洲藥典方法;用質(zhì)量分數為1.;0%25的頭孢曲松鈉對照液做對照;以頭孢曲松鈉供試液中三嗪環(huán)的峰面積與質(zhì)量分數為1