您怎样保存原料和成品的留样？
How do you keep your retention samples of raw materials and finished products?
方法：通过处方改进并留样观察。
Methods Passing the prescription improvement combines to stay the kind observational.
采用常温留样观察法考察其稳定性。
The long-storage specimen test was used to investigate the stability.
为大型宴会做食品留样记录。
留样观察试验表明，该制剂初步稳定。
The retained sample observation test has shown that this preparation is currently stable.
每批产品在离开工厂之前均会留样备查。
Every batches of products all can leave appearance for future reference before leaving a plant.
检品留样管理是实验室管理的重要组成部分。
The management of retention samples is an important part in institute for drug control.
不易贮存的留样，可根据实际情况掌握保存时间。
For those difficult to preserve, the preservation period shall depend on the actual circumstances.
方法：采用容量滴定法、留样观察、稳定性观察实验。
Method : Capacity titration, sample observation, stability observation experiment.
一般需要对每批产品进行留样，并对样品进行登记管理。
The general need for each batch of products to stay kind, and the sample registration and management.
方法采用高温、高湿、光照、加速试验及室温留样考察。
METHODS Accelerated tests at high temperature, high humidity and under strong light and long-term testing at indoor temperature were carried out.
经常温留样考察和加速试验考察，有效期可暂定为2年；
Through kept sample common temperature investigation and accelerated test investigation, validity may tentatively decide for 2 years;
留样必须进行定期目检，如果当地法规或预期市场规程要求。
Retention samples must be visually examined periodically, if required by local regulations or by regulations in the intended market.
我们建立了良好的跟踪体系，销售的每一批产品我们都有留样。
We set up a good tracking system, sales of every batch of products like we have to stay.
一般批量，可以按照检验量和留样量在工序的开始、中间、结尾处取样。
General batch, sampling at the beginning, in the middle of, at the end of the.
以该处方制备的3批样品在市售包装条件下经加速、室温留样考察，质量稳定。
The 3 batches of samples prepared in this formula were stable in quality in the accelerated, room temperature storage test under the condition of commercial packing.
方法进行现场流行病学调查，采集留样食物样品、患者呕吐物、排泻物、肛拭子，厨师肛拭子检测分析。
Methods Through field epidemiological investigation, residual food, the vomited matter, excrement and anal swab of the patients, the anal swab of the cooks were all collected, sampled and tested.
方法：从更换明胶、添加加速溶出辅料、抗氧剂三方面改进囊皮，应用胶片溶解速率法筛选囊皮处方，并进行软胶囊留样考察。
Methods: Three methods are considered to modify the quality of the soft capsule shells, using different gelatin, adding additives that can facilitate dissolution and adding antioxidant agents.
方法按制备乳膏的一般方法制备尿囊素乳膏，考察制剂对高温、低温的稳定性和室温留样观察，并将尿素乳膏作对照，观察临床疗效。
The preparation in high-temperature, low-temperature and room temperature was observed, and its clinical effects were studied in comparison with carbamide cream.
方法按制备乳膏的一般方法制备尿囊素乳膏，考察制剂对高温、低温的稳定性和室温留样观察，并将尿素乳膏作对照，观察临床疗效。
The preparation in high-temperature, low-temperature and room temperature was observed, and its clinical effects were studied in comparison with carbamide cream.
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