Medium data
Search for grmd=[656].
656 TRYPTONE-YEAST EXTRACT BROTH (ISP-1) WITH 0.2% MgSO4·7H2O
| Tryptone (Difco) | 5.0 | g |
| Yeast extract (Difco) | 3.0 | g |
| MgSO4·7H2O | 2.0 | g |
| Distilled water | 1.0 | L |
Adjust pH to 7.0 - 7.2.
Comment: The premixed powder of Tryptone-yeast extract broth is available from Becton Dickinson & Co. as ISP Medium 1. Add MgSO4·7H2O to the medium before autoclaving.