phosphate buffer 中文意思是什麼
phosphate buffer
解釋
磷酸緩沖液-
The electrochemical and spectroscopic behaviors of mp - 11 in the in the aqueous solution and simulated physiological solution, i. e. the solution of 20 % methanol and phosphate buffer solution with 20 % methanol are compared
比較了mp ? 11在水溶液和模擬生理條件（即20甲醇和5mmol / l磷酸緩沖溶液）中的電化學和光譜行為。 -
The supernatants were dialyzed against 50 mm phosphate buffer ( pb ) ( ph 6. 5 ), and passed through a blue - sepharose 6b column ( 3x30 cm )
Iptg誘導表達目的蛋白，上清液經sds一page電泳后看到約32kd的目的條帶。 -
The films were soaked in sbf simulated body fluid and cpbs phosphate buffer solution, the results showed that the fha films were less soluble than ha films. with the increase of fluorine content, the fha sediment layer in sbf solution becomes more even
Fha薄膜sbf浸泡實驗結果表明：隨著薄膜中氟含量的增加，薄膜表面上羥浙江大學碩士學往論文基磷灰石沉積層越來越均勻，沉積方式由島狀向層狀轉變，說明生物活性隨之增加。 -
Bioconversion of conjugated linoleic acid by resting cells of lactobacillus plantarum zs2058 in potassium phosphate buffer system
2058在磷酸鹽緩沖液體系中生物轉化共軛亞油酸 -
The electrochemical study showed that the interaction mode is mainly intercalative binding in ph 7. 4 phosphate buffer solution. the uv - vis spectroscopic study further demonstrated the above results. through the electrochemical parameters such as charge transfer coefficient and standard electron transfer rate constant ks in the absence and presence dna, it was found that the reaction of aloe - emodin with dna forms an electrochemical active supramolecular complex
本文對姜黃素的研究結果表明，在0 . 1m磷酸鹽緩沖液（ ph3 . 0 ）中，姜黃素于玻碳電極上存在可逆的單電子轉移過程，據此，本文建立了以差示脈沖伏安掃描法檢測姜黃素含量的新方法。 -
Transmission electron microscopy : the testis was cut into fragments ( 1mm x 1mm x 1mm ), fixed in 2. 5 % glutaraldehyde made up in 0. 1 m phosphate buffer ( ph 7. 2 ), postfixed in 1. 0 % oso4, dehydrated in a progressive ethanol and acetone solution, embedded in epon812, sectioned with lkb ultramicrotome, and stained with urangl acetate followed by lead citrate, then observed with h - 600 microscopy and photographed
透射電鏡樣品以2 . 5戊二醛（ ph7 . 2 ， 0 . 1m lpbs緩沖液配製）和1鋨酸雙固定，酒精和丙酮系列脫水， epon812包埋， lkb型超薄切片機切片，醋酸鈾和檸檬酸鉛雙重染色， h - 600透射電鏡下觀察並拍照。 -
Scanning electron microscopy : after fixed in 2. 5 % glutaraldehyde made up in 0. 1 m phosphate buffer ( ph 7. 2 ), the tissue of testis was post - fixed in 1. 0 % oso4, dehydrated in a progressive ethanol solution, dried and sputter - coated with gold, then observed with kyky - 1000b microscopy and photographed
掃描電鏡樣品以2 . 5戊二醛（ ph7 . 2 ， 0 . 1m lpbs緩沖液配製）和1鋨酸雙固定，酒精系列脫水，乾燥，真空離子濺射儀噴金， kyky - 1000b型掃描電鏡觀察並拍照。 -
The results proved the feasibility of this enrichment technique. the enriched nitrifying bacteria can directly store in a lucifugal condition for a long time, the nitrifiers decay at a rate of 0. 0138d - 1. but the decay rate of the nitrifiers stored in phosphate buffer ( ph 7. 2 ) is 0. 023d - 1
硝化細菌富集培養后直接避光保存是一種較佳的保存方式，經3個月的保存其硝化細菌存活率為26 . 7 ，其比衰減率為0 . 0138d ~ （ - 1 ）硝化細菌。 -
Without ammonium sulphate fractionation and dialysis, the supernatant of crude extract was directly loaded on deae - sepharose cl 6b column equilibrated by phosphate buffer ( 50mmol / l, ph7. 8 ), and the enzyme fraction was not absorbed on the column but impurities were absorbed
粗酶液無需硫酸銨沉澱及透析，即可引入磷酸緩沖液（ 50mmol l ， ph7 . 8 ）預平衡的deae - sepharosecl6b柱，上柱後用平衡緩沖液洗至基線穩定。 afpga不被吸附而直接流出。 -
4m phosphate buffer ; the second is that the crude enzyme runs on sephadex g100 - g50 column under the same experimental conditions ( only with sephadex g100, g50 ). at last polyacrylamide gel electrophoresis and sod assay tell us both of products are highly purified sod
因而不管從第一次的純化來看，還是從文獻上報道的來看，本實驗的串聯柱層析是較為合理有效的一種生產方法，值得推廣。 -
Perturbations that could change the secondary structure of protein are introduced in this thesis. appling 2d correlation spectrum, peaks conformation and their assignments in the region of amide i and iii are completed to the bovine serum albumin in the phosphate buffer solution under alkaline ph - independent perturbation
以牛血清白蛋白為例，應用二維紅外相關光譜技術，綜合應用酰胺帶和酰胺帶信息，對堿性ph擾動下的牛血清白蛋白二級結構在紅外光譜酰胺帶和酰胺帶中的信息進行了譜峰確認及歸屬指派。
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