Chaĭkovskaia S M, Braginskaia P S, Tochenaia N P, Grigor'eva V M, Klimova N E
Antibiotiki. 1978 Feb;23(2):171-3.
The efficiency of 3 variants of the method for determination of microbial flora was compared on the injection preparation of potassium benzylpenicillin artificially infected with Staph. aureus 209P and the spores of Bac. subtilis ATCC 6633 in different doses and with different amounts of the preparation in the vials. The procedure of the preparation dissolution in the vial with the thioglycol medium containing penicillinase proved to be most effective. The microbe detection amounted to 100 per cent. The procedure was less labour- and time-consuming since addition of penicillinase to each vial with the thioglycol medium was excluded. The risk of the medium occasional infection with microbial flora during the assay was decreased.
在人工感染金黄色葡萄球菌209P和不同剂量枯草芽孢杆菌ATCC 6633孢子且小瓶中制剂含量不同的苄星青霉素注射制剂上，比较了3种测定微生物菌群方法的效率。在含有青霉素酶的巯基乙酸盐培养基的小瓶中溶解制剂的程序被证明是最有效的。微生物检测率达100%。该程序省时省力，因为无需向每个含有巯基乙酸盐培养基的小瓶中添加青霉素酶。测定期间培养基偶尔被微生物菌群污染的风险降低。
