Results The cochlear blood flow and noise-induced level of temporary threshold shift were not affected by different concentration of Propranolol during noise exposure.
3
在优化的萃取条件上,美托洛尔与其结构相似的卡维地洛和普萘洛尔在柱上得到了很好的分离。
Under the optimum extraction conditions, metoprolol and its structurally related compounds carvedilol and propranolol were separated primely on this kind of solid-phase column.