The number of A260/A230 of my MNV RNA Extraction are much lower than "purity" number, how to solve this problem?

For MNV preparation, I inoculated MNV in Raw 267.4 cells (70 confluence) in a 6-well plate for two days, after observe CPE, I froze 6-well plate to -80C fridge for 1h and thawed at 37C water bath...

15 February 2023 6,682 2 View