胍基酸 的英文怎麼說
中文拼音 [guājīsuān]
胍基酸
英文
guanidino acid
-
胍 :
名詞[化學] (有機化合物) guanidine
-
酸 :
酸構詞成分。
-
Sanding chemicals co., ltd. - manufacturer of sulfamic acid, ammonium sulfamate, magnesium sulfate, and guanidine hydrochloride. production in tangshan and laizhou, china
[唐山三鼎化工有限公司主要產品為氨
基磺
酸銨,氨
基磺
酸胍、鹽
酸胍、液體鹽
酸胍及相關產品。
-
In this paper, the structures and the synthesis methods of glycosyl isothiocyanates are summarized, including the application as intermediates in the preparation of glycosylthioureas, glycosylheterocycles, glycosylguanidins and glycosylconjugates and so on
本文對糖
基異硫氰
酸酯的結構、制備方法,以及作為中間體在糖
基硫脲、糖
基雜環、
胍基糖苷、糖
基綴合物等重要化合物的合成中的應用作了較詳盡闡述。
-
Manufacturer in china of benzotrifluoride and its chloro -, nitro -, and amino - substituted derivatives, as well as several cinnamic acid derivatives and other intermediate chemicals
-生產銷售碳
酸胍鹽
酸胍硝
酸胍氨
基磺
酸胍磷
酸胍等
胍鹽
-
The total rna was purified from the germ in the liquid by the guanidine isothiocyantehod method, then the total rna digested by dnase that had not rnase was used for rt - pcr. i change the magnesium ion dencity in the pcr system in order to optimize the pcr condition. at the end i selected the magnesium ion density as 1. 25 mm. the production of rt - pcr was inserted directionally into pgem ? z ( ampr ). the pgem ? z ( ampr ) was used to transform e coli jm109. i got a positive clone through culling and identificatin. the dna sequence inserted into pgem ? z ( ampr ) was sequenced and blasted with the cdna sequence of the # - mannanase mature peptide that got from genbank
分取誘導培養液中的菌體,用異硫氰
酸胍法提取總rna ,總rna再經無rna酶的dna酶處理後用于rt ? pcr 。在pcr擴增目的
基因時,通過優選擴增體系,使鎂離子濃度為1 . 25mm時rt ? pcr可順利地獲得目的
基因,並能定向克隆到載體pgem ? 3z ( amp ~ r )中。用克隆載體轉化宿主大腸桿菌jm109 ,通過篩選獲取陽性克隆子,對陽性克隆子進行酶切與pcr鑒定,並對載體中插入的目的
基因進行測序。
-
Producer of pesticide, dye, and pharmaceutical intermediates, with an emphasis in phosphorus chemicals. also offers phenyl methyl pyrazolone and several other aromatic compounds
-主要生產染料農藥醫藥中間體,產品有氨
基胍碳
酸鹽,氨
基胍重碳
酸鹽氨
基胍碳
酸氫鹽。
-
Standards have been exported largely to over 50 countries, some of them in the way of oem. our powder loads and drive pins are compatible with the tools of hilti,
主要產品有:射釘緊固器材系列射釘彈射釘器射釘化工系列不同粒度的斯蒂酚酸氨基胍重碳酸鹽。