Not official USP-NF text
PHENYTOIN SODIUM INJECTION
PF	LGS#	Brand	Type of Test	Additional Information
8(5)	L1	Partisil 10 ODS-3	Assay	NULL
13(6)	L10	ZORBAX CN	Assay	NULL
8(1)	S3	Porapak QS	Content of . . . . . . . .	Content of alcohol and propylene glycol; 50--80 mesh, silanized.
7(6)	S3	None Cited	Content of . . . . . . . .	Content of propylene glycol.