酐

In addition, the company also can produce low molecular weight dextran 1500, for the special needs of laboratories and use.

此外，公司还可以生产极低分子量右旋糖酐1500，以供实验室及特殊需要的使用。

Dextran is widely used in the field of pharmacy, chemistry, agriculture, food etc.

右旋糖酐系列产品在医药、化工、农业、食品等领域都有广泛的应用。

OBJECTIVE To prepare hypertonic sodium chloride dextran 70 injection and establish its standard for quality control.

目的制备高渗氯化钠右旋糖酐70注射液，建立其质量控制标准。

Objective To observe the clinical effects of combined therapy with low molecular Dextran 40 and Dopamine on treating liver cirrhosis.

目的 观察低分子右旋糖酐和多巴胺治疗肝硬化腹水的临床疗效。

At present, the company has produced a 3000 molecular weight dextran, which is the world's first production in the industrial production of the lowest molecular weight and the highest purity product.

目前，公司已经生产出了3000分子量的右旋糖酐，这是世界上第一次在工业生产中生产出分子量最低而且纯净度最高的产品。

Iron Dextran manufactured by Herbon is the best iron product in the world.

汉邦公司生产的右旋糖酐铁是世界上最好的用于防治动物及人体贫血的药物之一。

A series of diazonium salts of 4-(N-methyl-N-phenylamino)-3-amino-1,8-naphthalic anhydride 5a, its naphthalimide derivative 5b, and 5e were designed and synthesized,and it was the first time to discover that aromatic radical-induced intramolecular aromatic 1, 5-hydrogen transfer was also involved in the nitrogen-contianed system during Pschorr cyclization.

实验设计合成了4--3-氨基-1，8-萘酐的重氮盐5a、其衍生物N-丁基-4--3-氨基-1，8-萘酰亚胺的重氮盐5b和N--4--3-氨基-1，8-萘酰亚胺的重氮盐5c，并首次发现了通过普朔尔环化反应以氮甲基化的氮为桥原子的体系存在着芳香自由基诱导的芳香1，5-氢转移。

In addition, in order to get the Antonie's coefficients of the pure MAN and DIBE, the saturated vapor pressures data were measured with the modified ebulliometer.

另外，为了获得二元汽液平衡关联推算中所需纯物质DIBE、顺酐的安托尼系数，本文用改进型沸点仪测定了两种纯物质的饱和蒸汽压数据，按安托尼方程回归，得到了安托尼系数。

MethodsThe rat chronic renal failure model induced by feeding adenine was used to investigate rat blood urea nitrogen, creatinine, amount of emiction within 24 h, urinary protein and pathological reaction of nephridial tissue by means of comparing the blank control, negative control, positive control with the Cordyceps minlitaris stroma of CRF rats.

方法采用饲喂腺嘌呤诱导大鼠慢性肾衰模型，观察比较了空白组、阴性对照组、阳性对照组和蛹虫草子实体组CRF模型大鼠血尿素氮、肌酐、24 h尿量、尿蛋白

Zhao Lan said that in addition to do B-inspection show that the placenta calcification (select an experienced doctor, that depends on very careful look at), the amniotic fluid depends on the amount of umbilical blood flow color Doppler ultrasound to see whether the rate of normal fetal heart rate monitoring, checking urine estriol and creatinine ratio, and examine the vaginal walls of exfoliated cells, etc., can the placenta reaction conditions must be diagnosed after a comprehensive consideration.

赵先兰说，除了做B超检查看胎盘钙化点(选有经验的医生看，还要看得认真仔细)以外，还要看羊水多少，彩超看脐动脉血流速度是否正常，胎心监测，尿检查雌三醇和肌酐比值，查阴道壁上脱落细胞等等，都能反应胎盘状况，必须综合考量后确诊。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。