PRODUCT NAME: Flucloxacillin Sorbitol Ester Impurity
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	FLX-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	N/A
Mol. Formula	C25H29ClFN3O11S : 2(Na)
Molecular Wt	634.0 : 2(23.0)
IUPAC	Sodium (4S)-2-((S)-1-(3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxamido)-2-oxo-2-(((2R,3R,4R,5S)-3,4,5,6-tetrahydroxy-2-oxidohexyl)oxy)ethyl
Synonyms
Long Term Storage Condition	2°C to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	Off-white to pale yellow solid
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Soluble In DMSO
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption