There is confusion in user manual about meaning of reaction absorbance limit.

Experiments showing results:technical_max_absoption_limit_of_urea_creatinine.ods}}

Instructions

  1. two point (increasing)
    1. example creatinine
    2. difference between M1 and M2 is used. (delta OD)
    3. SO, perform lineality experiment, find upper limit (18 mg approx)
    4. find delta OD of 18 mg
    5. Feed it as reaction absorbance limit (+0.7, example)
  1. two point (decreasing)
    1. example urea
    2. difference between M1 and M2 is used. (delta OD)
    3. SO, perform linearity experiment, find upper limit (200 mg approx)
    4. find delta OD of 200 mg
    5. Feed it as reaction absorbance limit