TSS Solution
Prepare LB medium (pH 6.1) containing 10% PEG (MW ∼ 3350), 10 mm MgCl2, and 10 mm MgSO4. Adjust the pH of the final solution to pH 6.5 and store at 4°C.
Prepare LB medium (pH 6.1) containing 10% PEG (MW ∼ 3350), 10 mm MgCl2, and 10 mm MgSO4. Adjust the pH of the final solution to pH 6.5 and store at 4°C.