Performed total alkalinity (TA) titrations on Hollie’s samples using our T5 Excellence titrator (Mettler Toledo) and Rondolino sample changer.

All data is deposited in the following GitHub repo:

• RobertsLab/titrator

Sample sizes: ~50g

LabX Titration Method:

• TA_titration.pdf

Daily pH calibration data file:

• 2018-03-16T10_19_31_pH_calibration_7_4_10_T303.csv

Daily pH log file:

• daily_calibration_log.csv

Titrant batch:

• A10

CRM Batch:

• 168

Daily CRM data file:

• 2018-03-16T10_52_57_CRM_TA_titration_T305.csv

Sample data file(s):

• 2018-03-16T12_55_28_TA_titration_T306.csv

• 2018-03-16T14_58_45_TA_titration_T307.csv

See metadata file for sample info (including links to master sample info sheets):

• file_metadata.csv