- Gibco® microbiological media
- Convenient ready-to-use liquid format
- 1 L and 500 mL sizes available
LB Broth is one of the most referenced bacterial media for cultivating and maintaining Escherichia coli (E. coli) strains. Our Gibco® LB Broth is based on the Lennox formulation, one of the most commonly used for LB medium.
Formulation per one liter:
10 g SELECT Peptone 140
5 g SELECT Yeast Extract
5 g Sodium Chloride
Ready-to-Use in Optimized Gibco® Media Bottles
Each bottle of Gibco® LB Broth is filter-sterilized and ready-to-use in ergonomic Gibco® media bottles with angled openings for simplified pipetting.
For research use only. Not intended for human or animal therapeutic or diagnostic use.