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Storage:Store at -20℃，1 year.
Product Introduction:
This product is a chloramphenicol solution with a concentration of 50mg/ml, which can be added to bacterial liquid or solid culture base to culture bacteria containing chloramphenicol resistance genes.
Chloramphenicol, a bacterial broad-spectrum antibiotic, inhibits mRNA translation on the 50S ribosome during peptide bond formation catalyzed by peptide bond transferase, thereby inhibiting the growth of gram-negative and Gram-positive bacteria. In addition, chloramphenicol also has Rickettsial microbial resistance and psittacosis - lymphogranuloma chlamydia resistance, so chloramphenicol can be used for bacterial screening.
Acetylation of the chloramphenicol acetyltransferase gene (CAT gene) can resist resistance to chloramphenicol. Based on this principle, in molecular biology experiments, chloramphenicol can be used as a screening drug to screen transformed cells containing chloramphenicol resistance genes.
Recommended effective working concentration of 5-50μg/ml.
Note :
(1) For cell experiments, after dissolution, disposable needle filter must be used to remove bacteria.
(2) For your safety and health, please wear a lab coat and wear disposable gloves.
Note：Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
请问氯霉素溶液怎么配置成0.25%浓度呢？用什么溶液去稀释？2022-10-12 13:07:27
Administrator氯霉素是醇溶的，如果需要其他浓度储备液您可以用无水乙醇去稀释
氯霉素抗生素高温高压灭菌后还能用吗2022-07-20 15:47:40
Administrator该溶液用于培养体系中，建议采用0.22um的有机系滤膜过滤除菌。可分装长期保存于-20°，避免反复冻融。高温高压可能会致使抗性下降失活。