Jan 8, 2025 #1 Akoll Mechanical Joined Jun 20, 2023 Messages 15 Location IQ what are the correct steps for the test chemical composition by using spectrometer ?
Jan 9, 2025 #2 pierreick Chemical Joined Nov 20, 2005 Messages 1,527 Location TH Hi, prepare a calibration curve, D.O vs known concentration then test your samples. Pierre Last edited: Jan 9, 2025 Upvote 0 Downvote