查询词典 natrium hydroxydatum

Methods 72 rat models (152 eyes) of severe corneal alkali burn was induced with natrium hydroxydatum.

制作SD大鼠角膜重度碱烧伤模型76只（152眼）。

Results The purification effect was satisfactory when the concentration of original solution of the extract of Cacumen Platycladi was 0.20 gmL^(-1), the loading amount was 0.375 g of Cacumen Platycladi per 1 mL of wet AB-8 resin, the adsorption velocity was 1 mLmin^(-1), the eluant was 70% alcohol being 4 times as much as the resin volume, and the elution velocity was 2 mLmin^(-1). AB-8 resin could be used for 3 times repeatedly after being reproduced by 95% of ethanol and 1 moLL^(-1) of natrium hydroxydatum. The remaining rate of the total flavonoids and quercitrin was over 70% and 95% respectively, and the remaining rate of peaks 1~3 was over 90%.

结果 AB-8型大孔吸附树脂纯化效果较好，最佳工艺条件为：上样液浓度为含生药量0.20gmL^(-1)，上样量为每1mL湿树脂上样0.375g生药，吸附速率为1mLmin^(-1)，洗脱液为4倍柱体积的70%乙醇，洗脱速率为2mLmin^(-1)；树脂经95%乙醇和1moLL^(-1)氢氧化钠溶液再生后，可重复使用3次。

Alkalinized by natrium hydroxydatum and diluted to measure concentration of uric acid.

收集结石患者24h尿液，用浓盐酸酸化和稀释处理后，用生化分析仪测定其中钙、磷浓度，再以氢氧化钠碱化和稀释后测定尿酸浓度。

Methods: Twenty four hours urine was taken from urinary calculus patients and acidified by concentrated hydrochloric acid and diluted, concentrations of calcium and phosphonium were measured by biochemical analyzer. Alkalinized by natrium hydroxydatum and diluted to measure concentration of uric acid.

收集结石患者24h尿液，用浓盐酸酸化和稀释处理后，用生化分析仪测定其中钙、磷浓度，再以氢氧化钠碱化和稀释后测定尿酸浓度。

The invention discloses a treating method of tail water membrane filtering condensation fluid in chemical industry park, the steps of which are that the pre-treated membrane filtering condensation fluid goes through a device filled with resinous adsorbent under the common temperature and a flow quantity of 0.5-8BV / h, the absorbed water can be discharged after neutralizing with small capacity of alkali, desorbing and regenerating the resin by natrium hydroxydatum solution with the flow capacity of the desorbing agent is 0.5-3.0BV / h, the high concentration desorbing fluid disposes safely and the low concentration desorbing fluid can be periodically used to preparing next pluralities of desorbing agent.

本发明公开了一种化工园区尾水膜滤浓缩液的治理方法。其步骤为：将预处理后的膜滤浓缩液在常温和0.5～8BV/h的流量条件下，通过装填有树脂吸附剂的装置，吸附出水加少量碱中和后即可排放；将上述树脂用氢氧化钠溶液脱附再生，脱附剂流量为0.5～3.0BV/h，高浓度脱附液安全处置，低浓度脱附液可用于配制下一批脱附剂循环套用。

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。