P
PAT

Process Analytical Technology

PDE

Permissible Daily Exposure

PDG

Pharmacopoeial Discussion Group

Pedigree

Documentation that provides traceability of the material throughout the supply chain. [33]

Ph. Eur.

European Pharmacopoeia

PHA

Preliminary Hazard Analysis

PhRMA

Pharmaceutical Research and Manufacturers of America

PMDA

Pharmaceuticals and Medical Devices Agency (Japan)

PQ

Performance Qualification

PQG

Product Quality Group

PQS

Pharmaceutical Quality Practices

PRDS

Harmonised IPEC-PQG Excipient Manufacturer Product Regulatory Data Sheet

Precedence of Use ^

Previously used in an approved drug product. [EIP]

Primary Packaging Materials

Packaging materials which have direct contact with the excipient.

Process (Processing) Aid

Materials, excluding solvents, used as an aid in the manufacture of an intermediate, excipient or API that do not themselves participate in a chemical or biological reaction (e.g. filter aid, activated carbon, etc.).

Process Analytical Technology (PAT) ^

A system for designing, analyzing, and controlling manufacturing through timely measurements (i.e., during processing) of critical quality and performance attributes of raw and in-process materials and processes with the goal of ensuring final product quality. [EIP]

Process Capability Index (Cp) ^

A statistical measurement that can be used to assess whether or not the process is adequate to meet specifications. A “State of Statistical Control” can be said to exist if the random variation in test results for a process parameter is such that the calculated process capability is greater than 1.33. [CoA]

Process Parameter

A measurable operating condition. [Significant Change]

Process Step

A documented instruction to the pharmaceutical excipient manufacturing personnel directing that an operation be done.

Product of Biotechnology ^

A product derived from any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use. [Significant Change]

Proposition 65 (California) ^

The California Safe Drinking Water and Toxic Enforcement Act of 1986, better known by its original name of Proposition 65, is “right to know” legislation regarding substances known to the State of California to cause cancer or birth defects or other reproductive harm. [EIP]