PRODUCT NAME: Ceftaroline Fosamil Nitroso Impurity 1
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	NIO-651
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	NA
Mol. Formula	C21H21N9O5S4
Molecular Wt	607.7
Synonyms	(Z)-2-(2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetamido)-2-(5-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-3-nitroso-3,6-dihydro-2H-1,3-thiazin-2-yl)acetate
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance
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
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