What is the regular speed of testing at the lab?
The regular speed in purity depends on the number of samples currently in process at the lab. Samples are tested in the order in which they arrive. Turnaround times range from few days in the slower season (winter and spring) to a week at the peak of the busy season (summer and fall). The Testing Flow Report, which is updated daily, has current information on how many samples are in the testing process.