Take 100μL of the induced bacterial solution at 4℃, centrifuge at 8000xg for 2min according to the method described above, collect the bacterial cells, and wash twice with PBS
According to the method described earlier, take 100 sL induced good bacteria liquid at 4 degrees C, 8000xg centrifuged 2min, collect the bacteria, PBS wash 2 times
According to the method mentioned above, 100 μ l of induced bacterial solution was taken, centrifuged at 4 ℃, 8000xg for 2min, collected and washed twice with PBS<br>