پروتکل و دستورالعمل تهیه محیط LB مایع | LB liquid medium (LB Broth) Recipe protocol
LB liquid medium (Luria-Bertani)
LB liquid medium(Luria-Bertani), is a rich and versatile medium commonly used for cultivating gram-negative bacteria, particularly Ecoli , in microbiology and molecular biology research.
| Reagent | Amount to add |
|---|---|
| H2O | 950 mL |
| Tryptone | 10 g |
| NaCl | 10 g |
| Yeast extract | 5 g |
پروتکل و دستورالعمل ساخت محیط LB مایع (Luria-Bertani)
محیط کشت LB مایع با نام اختصاری (Luria-Bertani) یک محیط کشت غنی و چند منظوره است که به طور گستردهای برای کشت باکتریهای گرم-منفی، به ویژه اشریشیا کلی (E. coli)، در تحقیقات میکروبیولوژی و بیولوژی مولکولی استفاده میشود.
| ماده | مقدار |
|---|---|
| H2O | 950 mL |
| Tryptone | 10 g |
| NaCl | 10 g |
| Yeast extract | 5 g |



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