gas chromatography process
IRI: https://spec.industrialontologies.org/ontology/construct/GasChromatographyProcess
Defined In: https://spec.industrialontologies.org/ontology/biopharma/BiopharmaManufacturingExecution/
SubClass Of: chromatography process
Class Hierarchy
owl:Thing › bfo:entity › bfo:occurrent › bfo:process › planned process › chromatography process › gas chromatography process
Definition
chromatography process in which the phase moving in a definite direction (mobile phase) is a gas
Examples
- analyzing residual solvents in a drug substance using gas chromatography with a flame ionization detector; separating volatile organic compounds in a pharmaceutical formulation using gas chromatography; detecting trace levels of benzene and toluene in environmental air samples by gas chromatography
Adapted From
- AFO_/process#AFP:0000310
Primitive Class
This class is declared primitive and it does not have necessary and sufficient condiftions defined.
Primitive Rationale
Insufficient constructs are present to create a set of necessary and sufficient conditions
Formal Axioms
First-Order Logic Axioms
GasChromatographyProcess(x) → ChromatographyProcess(x)
Semi-Formal Natural Language Axioms
if x is a ‘gas chromatography process’ then x is a ‘chromatography process’