無水葡萄糖是否具備藥用價值？
來源：http://la-lin.cn 日期：2020-04-20 發(fā)布人：admin
在化學(xué)工業(yè)中，不同的含水化合物在許多應(yīng)用中有一定的差異。只有對其進(jìn)行詳細(xì)的了解，才能保證其在應(yīng)用過程中的正常使用效果。無水葡萄糖是葡萄糖中不含結(jié)晶體水的一組有機(jī)化合物。它通常是無色結(jié)晶或白色結(jié)晶粉末，可用于醫(yī)療行業(yè)的營養(yǎng)藥物。下面小編主要帶大家了解一下藥品分析的知識。
In the chemical industry, different hydrous compounds have some differences in many applications. Only a detailed understanding of it can ensure its normal use effect in the application process. Anhydrous glucose is a group of organic compounds without crystal water in glucose. It is usually colorless crystal or white crystal powder, which can be used in the nutritional medicine industry. The following small edition mainly takes you to understand the knowledge of drug analysis.
1,方法名:口服補液鹽Ⅱ-無水葡萄糖測定光學(xué)方法。
1. Method name: oral rehydration salt II - optical method for the determination of anhydrous glucose.
2、適用范圍:口服補液鹽的方法采用分光光度法在無水葡萄糖水平Ⅱ。該方法適用于口服補液鹽Ⅱ。
2. Scope of application: the method of oral rehydration salt adopts spectrophotometry at anhydrous glucose level II. This method is suitable for oral rehydration salt II.
3.方法原理:將試驗品溶于水，加入氨水試驗液配制試驗液。測定旋光度值，計算含量。
3. Principle of method: dissolve the test article in water and add ammonia test solution to prepare the test solution. Determine the value of rotation and calculate the content.
4. 試劑:氨試液。
4. Reagent: ammonia test solution.
5. 儀器設(shè)備:旋光計。
5. Instrument and equipment: polarimeter.
6. 樣品準(zhǔn)備:從氨試液中取400mL濃氨水，加水1000mL。
6. Sample preparation: take 400ml of concentrated ammonia from ammonia test solution and add 1000ml of water.
7. 樣品溶液配制:
7. Preparation of sample solution:
準(zhǔn)確稱量13g左右的樣品，放入100mL的量瓶中。用80mL水溶解后，加入0.2ml氨水試液，用水稀釋刻度，搖勻，靜置30分鐘，得到樣品溶液。
Accurately weigh about 13g of the sample and put it into a 100ml measuring bottle. After dissolving with 80ml water, add 0.2ml ammonia water test solution, dilute with water to the scale, shake well, and stand for 30min to obtain the sample solution.
注:“精密稱量”是指起重量應(yīng)精確到稱重量的千分之一。“精密測量”是指體積測量的精度應(yīng)符合有關(guān)標(biāo)準(zhǔn)規(guī)定的體積移液管的精度要求。
Note: "precision weighing" means that the lifting weight shall be accurate to one thousandth of the weighing weight. "Precise measurement" means that the accuracy of volume measurement shall meet the accuracy requirements of volume pipette specified in relevant standards.
8. 操作步驟:將測試樣品的溶液放入旋光計中，測量旋轉(zhuǎn)，乘以1.8954，計算出含C6H12O6的測試樣品的重量(g)。
8. Operation steps: put the solution of the test sample into the polarimeter, measure the rotation, multiply by 1.8954, and calculate the weight of the test sample containing C6H12O6 (g).
注:分光光度法應(yīng)與制備樣品的同批次溶劑進(jìn)行比較，并使用1cm石英吸收池。用吸收性高的波長來測量波長。測試產(chǎn)品的吸收度讀數(shù)的誤差一般在0.3到0.7之間。
Note: the spectrophotometry should be compared with the same batch of solvent for sample preparation, and 1cm quartz absorption cell should be used. Use wavelength with high absorption to measure wavelength. The error of absorbance reading of test product is generally between 0.3 and 0.7.
這是對無水葡萄糖藥物分析的詳細(xì)介紹。在醫(yī)療行業(yè)中，這些化合物可以作為葡萄糖注射液、葡萄糖氯化鈉注射液、復(fù)方乳酸鈉葡萄糖注射液等藥物，為人們的健康做出很大的貢獻(xiàn)，但我們需要合理的應(yīng)用來保證其使用效果的正常。
This is a detailed introduction of drug analysis of anhydrous glucose. In the medical industry, these compounds can be used as glucose injection, glucose sodium chloride injection, compound sodium lactate glucose injection and other drugs, making great contributions to people's health, but we need reasonable application to ensure the normal use effect.
以上就是對無水葡萄糖是否存在藥物價值的詳細(xì)介紹，想要了解更多請點擊官網(wǎng)http://la-lin.cn
The above is a detailed introduction of whether anhydrous glucose has drug value. For more information, please click http://la-lin.cn
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