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- A solution which resists pH changes is known as a buffer solution. 能夠阻止pH值變化的溶液稱(chēng)為緩沖溶液。
- The optimizing hydration medium is phosphate buffer solution. 最佳的水合介質(zhì)是磷酸鹽緩沖液。
- The mice in the control group were injected with citrate buffer solution. 對照組單純用等量檸檬酸鹽緩沖液注射。
- The gold and silver absorbed on the resin can be guantitatively eluted by the solution of N aCN N aOH and buffer solution of H 3BO 3 -NaOH with solution of Na 2 S 2O 3. The gold and silver have been separated. 負載金銀的樹(shù)脂可分別用NaCN-NaOH 溶液和Na2S2O3 的H3BO3-NaOH 緩沖溶液定量洗脫,達到了一定程度的金銀分離
- Accuracy of analysis results was improved by buffer solution as the acidifier. 改用緩沖溶液作為酸化劑,提高了分析結果的準確性。
- An electrochemical study of the interactions of alizarin red S (ARS) with bovine serum albumin (BSA) on the dropping mercury electrode in pH 4.2 Britton Robinson (B R) buffer solution is described. 在pH 4 .;2的Britton Robinson緩沖液中;茜素紅S(ARS)與牛血清白蛋白 (BSA)能形成一種紅色的非電活性的超分子復合物。
- But unbeknownst to the user, while the printer was beginning to work on page 1, the computer has already sent 15 pages into the printer’s buffer. 但是用戶(hù)不知道的是,當打印機開(kāi)始打印第1頁(yè)時(shí),計算機已經(jīng)把15頁(yè)報告交給了打印機緩存。
- The Accuflow is designed as multi-lane conveyor and provides a simple and cost-efficient buffer solution. Accuflow作為多道輸送機,對緩沖問(wèn)題提供了一個(gè)簡(jiǎn)單又經(jīng)濟實(shí)惠的解決方案。
- Why isn't ammonium sulfate included in the dialysis buffer? Why do you use the buffer solution instead of water? 為什么此步中透析緩沖液中不加硫酸銨?為什么使用緩沖液而不用水?
- EPZ exhibits an anodic peak at about 0.67 V (vs. SCE) and a shoulder in pH 3.5 citric acid-biphthalate buffer solution. 在pH3.;5的檸檬酸-鄰苯二甲酸氫鉀緩沖溶液中,愛(ài)普杷嗪于0
- A polarographic catalytic wave of glycyrrhizic acid (GA) is observed when H2O2 is present in acetate buffer solution. 作者發(fā)現在乙酸鹽緩沖溶液中有H2O2存在時(shí),甘草酸產(chǎn)生了極譜催化波。
- This paper introduced the cyclic Valt-ampere graph of lactoflavin in NH 3H 2O NH 4Cl(pH=10) Buffer solution. 介紹了在 NH3 · H2 O- NH4 Cl( PH=1 0 )緩沖溶液中的核黃素 (維生素 B2 )循環(huán)伏安圖 ;
- In pH 6.0 phosphate buffer solution,the peak potentials are E_(pa)=0.281 V and E_(pc)=0.170 V(vs.Ag/AgCl). 實(shí)驗結果表明;在pH 6.;0的磷酸鹽緩沖溶液中;多巴胺在聚L-白氨酸修飾玻碳電極上產(chǎn)生一對靈敏的氧化還原峰;峰電位分別為Epa=0
- Objective Screen for the best buffer solution to improve the stability of the povidone-iodine gel. 目的選擇最佳的緩沖溶液以提高聚維酮碘凝膠的穩定性。
- Proteins extraction from the larva of Dendrolimus punctatus with a buffer solution method was studied. 采用緩沖液法對馬尾松毛蟲(chóng)幼蟲(chóng)中的蛋白質(zhì)進(jìn)行提取研究。
- FGD process using citric acid / sodium citrate buffer solution has been carried out in structured packing columns. 以檸檬酸/檸檬酸鈉溶液為緩沖液在高效規整填料塔中進(jìn)行煙氣脫硫。
- In this short tutorial you will be learning to use OIS's buffered input as opposed to the unbuffered input we used last tutorial. 在本單元中你將學(xué)習使用與之前介紹的非緩沖機制不同的OIS緩沖輸入機制。
- The degradation rate was found to be faster in the hot water, moderate in the lipase solution and slower in the buffer solution of phosphoric acid. 在熱水中降解較快,在磷酸鹽緩沖溶液中降解較慢,在脂肪酶溶液中介于兩者之間,并與交聯(lián)劑用量有關(guān);
- The determination of citric acid by derivative potential stripping (DPS) in 0.1mol/L HAc-NaAc buffer solution was investigated. 報道了微分電位溶出法 (DPS)在 0 .;1mol/LHAc -NaAc介質(zhì)中測定檸檬酸
- The interaction of gentamycin sulfate(GEN) and Eosin Y was studied by spectrophotometry in Britton-Robinson buffer solution(pH=3.03). 在pH值3.;03的Britton-Robinson緩沖溶液中;曙紅Y與硫酸慶大霉素相互作用而導致溶液吸收光譜發(fā)生了變化;用分光光度法對其進(jìn)行了研究。