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在改善药剂色香味的措施中,我們將液体石蜡制成水包油型的乳剂供內服用榛蟮囊禾迨?尤其是添加了色香味后,較之原来單純的液体石蜡大为适口。采用阿刺伯树膠与琼脂为乳化剂所做成的液体石蜡,一般內含主药50%,当有足量琼脂存在时(10%以上),产品呈半固体的冻膏狀,稳定度高,不易分层。琼脂用量的降低,或單用阿刺伯树膠所制得的液体石蜡乳剂,虽亦稳定,却很容易發生分层,放置短时間即便呈现。琼脂价較高昂,增加琼蜡的用量,势必增加药品的价格,而且使用琼脂制造乳剂,必須加热使溶化,攪拌至冷冻,費时既久,手續亦煩a于这些原
In the measures to improve the color and fragrance of pharmaceuticals, we have made liquid paraffin into an oil-in-water emulsion for use inside. In particular, after adding color and fragrance, we compared it to pure liquid paraffin. Pleasant. The liquid paraffin made from acacia gum and agar as emulsifier contains 50% of the main drug. When a sufficient amount of agar is present (10% or more), the product is semi-solid and has a stable paste. High, difficult to layer. The decrease in the amount of agar, or the liquid paraffin emulsion obtained by using only acacia primary gum, is stable, but it is easily delaminated, and is placed even for a short period of time. The higher agar price, the increase in the amount of agar wax is bound to increase the price of medicines, and the use of agar to make emulsions, must be heated to melt, stir until frozen, time-consuming, the procedures also irritable in these original