紫外-亚硝基胍,UV-NTG
1)UV-NTG紫外-亚硝基胍
英文短句/例句

1.Breeding of a high trehalose Synthase-producing strain by UV-NTG composite mutation紫外-亚硝基胍复合诱变选育海藻糖合酶高产菌株的研究
2.UV/NTG Mutagenesis for Breeding of A High Trehalose-producing Strain of Saccharomyces cerevisiae紫外线与亚硝基胍复合诱变选育高产海藻糖菌株的研究
3.Mutation in Alternaria Alternata LD2-13 by Nitrosoguanidine亚硝基胍对链格孢菌LD2-13的诱变改造
4.Nitrosoguanidine crystallizes when the solution is cooled to 0℃.当萃取液冷却至0℃时,亚硝基胍结晶析出。
5.Screening of high-yield cellulase mutant by microwave-NTG mutagenesis微波-亚硝基胍复合诱变筛选纤维素酶高产菌株
6.Filipin Interferes with the Effects of N-Methyl-N′-nitro-N-nitrosoguanidine on Sphingolipids Metabolism in Human Amnion FL Cells非律平菌素干扰甲基硝基亚硝基胍对FL细胞鞘脂代谢的影响
7.Determination of Nitrite in Foods of Meat by UV Spectrophotometry紫外分光光度法测定肉制品中亚硝酸盐
8.Study on the Determination of Nitrite of Celery by a New UV Spectrophotometric Method;紫外光度法测定芹菜中的亚硝酸根含量
9.Determination of Nitrite Uv-spectrophotometric with Micelle Sensitizer;胶束增效紫外分光光度法测定亚硝酸盐的研究
10.The determination of nitrate in the boiled vegetables by Uv-vis spectroscopy紫外可见吸收光谱法测定蔬菜中亚硝酸盐含量
11.Determination of Nitrite and Nitrate in Bacon by Ion Chromatography with Spectrophotometric Detection离子色谱法(紫外检测)测定肉制品中的硝酸根和亚硝酸根
12.Determination of nitrite and nitrate in meat products by ultraviolet spectrophotometry肉制品中硝酸根和亚硝酸根的紫外分光光度法测定
13.UV Spectrum of Nitrobenzene in Ionic Liquid BMimPF_6 and Electrochemical Reduction Characristics of Nitrobenzene硝基苯在BMimPF_6中的紫外光谱及电还原特性
14.Determination of Nitrite Nitrogen in Environmental Water by Dual-wavelengths and First-derivative Ultraviolet Spectrophotometry;λλ双波长一阶导数紫外光度法测定环境水体中的亚硝酸盐氮
15.A study of quinones photosensitizer blocking synthesis of nitrosamines by ultraviolet photolysis紫外光解法研究醌类光敏剂对亚硝胺合成的阻断作用
16.Derivative-ratio Derivative Ultraviolet Spectro-photometry for Simultaneous Determination of Nitrate and Nitrite in Water;导数—比导数紫外分光光度法同时测定水样中硝酸根和亚硝酸根的含量
17.Photocatalytic Degradation of Methylene Blue over Ag_3VO_4 under UV Light Irradiation紫外光下Ag_3VO_4催化降解亚甲基蓝的研究
18.Determination of moroxydine tablets hydrochloride by uv紫外分光光度法测定盐酸吗啉胍片的含量
相关短句/例句

NTG亚硝基胍
1.Screening of High Rhamnolipid-producing Mutants Induced by NTG;鼠李糖脂高产菌株的亚硝基胍诱变选育研究
2.Mutagenic effects of NTG on Haematococcus pluvialis;亚硝基胍(NTG)对雨生红球藻的诱变效应
3.Screening of a strain with high yield of producing 3-hydroxypropionic acid by NTG combining with UV mutagenesis;亚硝基胍、紫外诱变筛选高产3-羟基丙酸菌株
3)nitrosoguanidine[,naitr?'ɡwɑ:n?di:n]亚硝基胍
1.A high yield and stable succinic producing strain S-57 was obtained from the mutation of mucor S-1 treated with ultraviolet ray and nitrosoguanidine (NTG).对琥珀酸产生菌S-1进行紫外线亚硝基胍的复合诱变后,筛选出琥珀酸产量高,遗传性状稳定的菌株S-57,并对其进行激光诱变,筛选出菌株SH-24,相同发酵条件下琥珀酸产量达到21。
2.Using BM10 strain as original strain for treatment with ultraviolet(UV),microwave(MW),nitrosoguanidine(NTG),diethyl sulfate(DES) and LiCl for mutation,the mutation strains with higher antagonistic activit.以此菌株为出发菌株,进行紫外(UV)、微波(MW)、亚硝基胍(NTG)、硫酸二乙酯(DES)和氯化锂(LiCl)诱变处理,采用平板对峙初筛和摇瓶培养复筛,均能筛选到拮抗活性明显提高的突变菌株,尤以亚硝基胍诱变效果最好,其次是紫外线诱变、硫酸二乙酯诱变、氯化锂诱变和微波诱变。
3.subtilis UN9 were prepared under its optimal formation conditions and mutated multiply by ultraviolet radiation and nitrosoguanidine (NTG).为进一步提高菌株产中性蛋白酶能力,在原生质体最佳形成条件下制备得到Bacillus subtilis UN9原生质体,并对其进行紫外线与亚硝基胍复合诱变,通过摇瓶复筛,得到高产、稳定的突变株Bacillus subtilis Promax NTG14,产酶能力相比出发菌株提高了近24%,中性蛋白酶活力达4286。
4)Nitrosoguanidines亚硝基胍类
5)N-Methy-N-Nitro-N-Nitrosoguanidine(NG)亚硝基胍(NG)
6)nitrosoguanidine(NTG)亚硝基胍(NTG)
延伸阅读

氰基胍 分子式  C2H4N4 分子量 84.0804 CAS号 461-58-5    双氰胺又称二氰二胺、氰基胍简称DICY,分子量84.08。白色结晶粉末。相对密度1.400,熔点20 7~20 9℃。溶于水、乙醇、丙酮水合物、二甲基甲酰胺,难溶于乙醚.不溶于苯。干燥时很稳定,不燃烧。低毒.LD504000mg/kg。空气中最高容许浓度5mg/m3。 用途 用作环氧树脂潜伏性固化剂,配制单组份环氧胶粘剂,参考用量4~12phr、100g环氧树脂配合物适用期6~12个月。固化条件160 ℃/30min,热变形温度1 25℃。还用于医药, 塑料, 涂料。   毒性   本品可能损伤皮肤,使用时应注意防止发生皮疹。   包装储运  本品用编织袋内衬塑料袋包装,或用五层牛皮纸制成的纸袋包装。袋口应严封,不得泄漏。应贮存于阴凉、干燥、通风处,切勿与氧化剂共贮存。在运输装卸中应防潮湿、轻拿轻放。