See how Savitzky–Golay smoothing in Chromperfect v8.2.4 reduces high-frequency noise while preserving peak shape—plus derivative tools and practical tips from a long-time user.

How detector noise biases baselines—and how to fix it with the right smoothing algorithm and window size in Chromperfect. Includes noise/RMS measurement, S/N, Savitzky–Golay derivatives, and when smoothing should (and shouldn’t) be used.