Phosphorous in surface waters - assaying samples

This week you will measure total phosphates in samples of surface waters. Please remember to collect samples and bring them to lab on Thursday.

In addition to measuring total phosphates in your samples, we'll also discuss how to evaluate your standard curve, and how to produce an estimate of error for those measurements. In preparation for that discussion please read this discussion of linear calibration.

Last modified: Monday, December 19, 2011, 9:18 AM