酸提取 的英文怎麼說
中文拼音 [suāndīqǔ]
酸提取
英文
acid extraction-
It reveals that 30 % acidulous grain alcohol is suitable, superior in the pigment dissolving
結果表明: 30 %酸性乙醇是美國地錦色素的較好提取劑。The result of sds - page certificated the method 6 % octanoic acid combined with ammonium sulfate got the highest purity, the next was alginic acid sodium combined ammonium sulfate
Sds - page和低壓層析的結果證明,用6辛酸?硫酸銨法提取igy的純度最好,其次是海藻酸鈉?硫酸銨法。Different molecular weight igy exitence in the purified igy suggested that the igy is uniform. through colligate comparison, the best method suit for industrialization is eliminating lipid by 0. 07 % alginic acid sodium combined with ammonium sulfate salting out afterl0 - fold diluted with ph5. 0 water
通過綜合比較,認為酸性條件下10倍去離子水稀釋卵黃液,離心後上清用0 . 07的海藻酸鈉去脂,再用硫酸銨鹽析提取純化igy的工藝流程適用於工業化的規模生產。The cell extract aliquots were added by ammonium sulfate with 30 %, 40 %, 50 %, 60 %, 70 %, 80 % and 90 % saturation, separately. the activities of sod for the re - suspensions were detected after dialysis and centrifugation. it was found sod activity could be detected after the precipitation by ammonium sulfates with 30 % saturation or above, and the highest sod activity could be obtained by precipitation of ammonium sulfate with 80 % saturation
Maltophilia276菌株細胞提取物中分別加入飽和度為30 、 40 、 50 、 60 、 70 , 、 80和90的硫酸銨,經過透析、離心、重新懸浮后檢測sod的活性發現:當硫酸銨的飽和度為30時,其活性可檢測出sod活性,當硫酸銨的飽和度為80時,檢測出的sod活性最大。Studies on cinnamic acids in artemisia sacrorum ledeb
萬年蒿中肉桂酸類化合物的提取與分離When extraction solvent acetic acid to alcohol ratio was 1 : 5, solid to liquid ratio was 1 : 15, 40, 36hours, the bacteriostasis of chilli extraction was best
當提取劑中乙酸:乙醇為1 : 5 ,固液比為1 : 15 ,提取溫度為40 ,時間為36小時辣椒提取物的抑茵效果最佳。Soil quality - determination of exchangeable acidity in barium chloride extracts
土質.氯化鋇提取物中可互換酸度的測定Iso 1425 soil quality - determination of exchangeable acidity of barium chloride extracts iso 14254 : 2001
土壤質量.氯化鋇提取物的可交換酸度的測定Contain the abundant hair slice the water for water for repair and maintenance essence and aloe, ocean camomile withdrawing the liquid, the composition of sour etc. nourishment, can on each hair formation first wet mask of layer nourishment, the preventing showing the hair run off, locking the tight protein, increasing the skin layer, and make the hominess the layer formation protect the mask, and keep the nutrient, and is smooth the hair health, and the brightness shine on the person
含豐富毛鱗片修護精華及蘆薈、洋甘菊提取液、氨基酸等營養成份,可在每根頭發上形成一層營養保濕膜,以防止秀發的水份流失,鎖緊蛋白質鏈,增加皮層的水份,使鱗狀角質層形成保護膜,保持養份,令頭發健康光滑,明亮照人。Fascinatingly more, sesamin ' s potent effects are further amplified when used in conjunction with essential fatty acids
更令人激動的是,如果和脂肪酸提取物同時使用將大幅提升使用效果。Sodium benzoate, which derives from benzoic acid, has been used for years by the carbonated drinks industry to prevent mold from developing in soft drinks
苯甲酸鈉從苯甲酸提取出來,為了防止黴菌在軟飲料中繁殖,已被應用於碳酸飲料工業多年。Dig labeled probe hybridization with solid pcr product was performed as well as electrophoresis of liquid product, this method combines rna purification, pcr amplification and nucleotide probe hybridization detection together and has many advantages including better rna purity, less time consumption, reliable positive reaction and 10 times sensitivity as rt - pcr gel running detection, reduce false positive result, unpurified nucleotide requirement, loug infected plant organism can be detected by solid hybridization
2 )結果可靠,雜交特異性誘捕目的片段,同時去除了核酸中存在的pcr抑制物質,減少了因核酸提取不純造成的漏檢現象,結果輸出通過雙重判定保證了結果的可靠性。 3 )靈敏度高,通過雜交進行結果判定,靈敏度比傳統的rt干cr大約高10倍。The metals transported in the various forms by the above processes can be co - consolidated with carbonate precipitation in the top soil, can easily be extracted by ho ac. the structure, weight and mineral constituents of loess change with varies on concentration of ho ac : the boundary between the grain become unclear after different gradually, but when hoac > 3 %, the weight change become smaller. also with increasing of ho ac concentration, the carbonates in loess decreases gradually, while hoac > 3 %, the change become smaller
不同濃度醋酸提取,黃土的結構、重量和礦物組成發生不同變化:黃土團粒界限變得模糊並出現孔洞,可能說明次生碳酸鹽在黃土中主要成膠結物存在;隨醋酸濃度增高,黃土重量逐漸降低,但當醋酸濃度大於3后,重量變化明顯變小;黃土中碳酸鹽礦物含量逐漸降低,當醋酸濃度3后,變化范圍明顯變小。To the terrain like jiaolongzhang area, hoac should be less than 2 % to extract carbonates and nh4c1 should be less than 1 %
在類似於蛟龍掌半乾旱黃土覆蓋景觀區,醋酸提取劑濃度應小於或等於2 ,氯化銨濃度小於或等於1 。Study on different extraction processes of chlorogenic acid in flos lonicerare and optimum
金銀花中綠原酸提取方法的比較和優化研究Study on optimum extraction process for chlorogenic acid in flos lonicerae by orthogonal design
正交實驗法優選金銀花中綠原酸提取工藝的研究Detection of genetically modified organisms and derived products - nucleic acid extraction
轉基因產品檢測核酸提取純化方法Hertz biotech offers a range of bio - separation products, which includes magnetic microspheres, nucleic acid purification kits, magnetic separators, porous silica microspheres, liquid chromatographic packings and columns
磁性分離裝置、磁性微球、超純核酸提取試劑盒、色譜填料、色譜柱、羧基熒光素、氨基酸保護試劑等系列產品。Full automatic nucleic acid extract instrument
全自動核酸提取儀The pb isotopes extracted by nh4c1 and hoac in the background soil are slightly different from that in soil above the known ore bodies. but the different is quite small for the pb anomalies extracted by both solvents is much weak. in contrast with different matrix, it can be
背景區土壤氯化氨和醋酸提取鉛同位素組成與礦化區有所差異,但由於礦帶上方鉛元素異常弱,范圍窄,因此,其同位素差異相對較小,比較而言,醋酸提取鉛差異相對較大。分享友人