Table 1.
Order | Step | Condition | Comments |
---|---|---|---|
1 | Measure absorbance of PAO1 bacteria stock (overnight culture) | Optical Density | Dilute 1:10 in CAMHB and measure OD600 on spectrophotometer |
2 | Dilute PAO1 to 10^6 CFU/mL | CAMHB + 200ug/mL Cefoxitin | |
3 | Dispense CAMHB | 2.5μL/well | Greiner black w/clear bottom 1536 well plate |
4 | Pin compounds/controls | 100nL | Compounds pinned at 18.6uM final concentration in 2% DMSO |
5 | Dispense PAO1 | 2.5μl/well | |
6 | Incubation | 17 hours | 37C in humidified chamber |
7 | Read Absorbance | Absorbance | 600nm on Envision (Perkin Elmer) |