Gentamicin Stock Solution Preparation and Recipe

To prepare L  Gentamicin Stock Solution

Table 1. Recipe

1. Prepare 0.8 L of distilled water in a suitable container.
2. Add 20 g of Gentamicin to the solution.
3. Add distilled water until the volume is 1 L.
4. Prewet a 0.22 µm syringe filter by drawing through 5-10 ml of sterile H2O and discard water. Sterilize Gentamicin Stock through the prepared 0.22 µm syringe filter. Stock may be kept at -20°C for 1 year. Working Conc. = 20 µg/mL