CTRP Terminology
FDA Pharmaceutical Quality/CMC Terminology
CTRP Biomarker Terminology
Physical Property
SPL UCUM Terminology
PQ/CMC Units of Measure Terminology
pH
C4048290
C45997
CDISC
CTRP
FDA
PH
Phenomenon or Process
Quantity of dimension one used to express on a scale from 0 to 14 the amount-of-substance concentration of hydrogen ion of dilute aqueous solution, calculated as the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter.
The negative logarithm (base 10) of the concentration of hydronium ions, which is used as a measure of the acidity or alkalinity of a fluid.
UCUM
[pH]
pH
pH
pH
pH
potential of Hydrogen
FDA Structured Product Labeling Terminology
Clinical Data Interchange Standards Consortium Terminology
CDISC SDTM Laboratory Test Code Terminology
CDISC SDTM Terminology
CDISC SDTM Laboratory Test Name Terminology
UCUM Terminology
CDISC SEND Terminology