对革兰氏阴性和革兰氏阳性微生物有效。
- Penicillin interferes with the final stage of synthesis of the bacterial cell wall.
- Streptomycin inhibits elongation at transpeptidation step during protein synthesis and binds to 30S subunit, causing misreading.
- Common working concentration for penicillin is 100 U/mL; for Streptomycin: 100 μg/mL.
青霉素/链霉素是一种广谱抑菌剂,对革兰氏阴性和革兰氏阳性生物具有活性。