Comparing to sodiumpenicillin, sanguinarine marked inhibitory effect, toward staphylococcus aureus bacteria and e. coli in the antimicrobial effect were higher than penicillinsodium.
与青霉素钠相比，血根碱的抑菌效力明显，对金黄色葡萄球菌和大肠抗菌的抑菌作用均大于青霉素钠。
2
To found a method to detect the residual solvents of penicillinsodium for injection: butanol acetic ether and butyl acetate.
摘要目的：建立一种气相色谱法同时测定注射用青霉素钠中有机溶剂丁醇、乙酸乙酯、乙酸丁酯残留量的方法。
3
Objective:Improving the earning ratio on sodium salt azeotropism crystallization in the process of refining Penicillin is vital important to the total rates of return in producing Penicillin.