Fig. 3. The distribution of differences between the measured and certified values of the CRM analyzed by the BNL SOMMA-coulometry system (closed circles) and the IfMK (Kiel) SOMMA-coulometry system (open squares) during R/V Meteor Cruise 22/5. The IfMK results have been calculated based on the pre-cruise calibration only.

---

akozyr 11/20/1998