摘要
通过测定煅制收得率、煅制品总钙含量、煎液中Ｃａ￣（２＋）溶出量及总成分煎出率，对４种贝壳类药材在不同煅制火候条件下内在质量变化规律进行了系统考察和比较。煅制温度达８００℃以上可使内在质量发生明显变化。
he internal quality of 4 kinds of shell
drugs calcined under different conditions was investigated and
compared interms of the yielding ratios and total calcium content of
the calcined preduct,Ca￣(3+)content of the decoction and
totalwater-soluble extractive rate.It was found that at calcining
temperatures higher than 800℃ the internal quality of theshell drugs
would change markedly.
出处
《中国中药杂志》
CAS
CSCD
北大核心
1995年第6期342-345,共4页
China Journal of Chinese Materia Medica
关键词
贝壳类
煅制火候
质量
shell drugs
heating degrees
internal
qualiy
