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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Cefepime, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Cefepime impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Cefepime-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Cefepime Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Cefepime sulfate salt-13C,D3 Stable Isotopes CS-CX-00777 107648-78-2 (Unlabeled) Enquire
Cefepime-d3 Stable Isotopes CS-O-38543 131857-27-7 Enquire
Cefepime-D3,13C Sulfate Stable Isotopes CS-T-96830 Not Available Enquire
Cefepime-d8 Sulfate Stable Isotopes CS-O-03391 131857-33-5 In Stock


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Cefepime API Standards CS-O-15808 88040-23-7 In Stock
Cefepime dihydrochloride API Standards CS-DK-00054 107648-80-6 Enquire
Cefepime Dihydrochloride Monohydrate API Standards CS-O-01065 123171-59-5 In Stock


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Cefepime 7-epimer Impurities CS-O-36413 Not Available Enquire
Cefepime Diethyl thiophoshoryl impurity Impurities CS-O-57877 Not Available Enquire
Cefepime EP Impurity C Impurities CS-O-14132 104301-63-5 In Stock
Cefepime EP Impurity D Impurities CS-T-02876 65872-41-5 In Stock
Cefepime Hydrochloride EP Impurity A Impurities CS-T-48289 97164-57-3 Enquire
Cefepime Hydrochloride EP Impurity B Impurities CS-O-14131 Not Available Enquire
Cefepime Hydrochloride EP Impurity E Impurities CS-T-59786 103296-32-8 Enquire
Cefepime Hydrochloride EP Impurity F Impurities CS-O-14133 Not Available Enquire
Cefepime Related Compound E Impurities CS-T-47673 103121-85-3 In Stock
E-Cefepime Impurities CS-O-38240 149261-27-8 Enquire


EP Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Cefepime dihydrochloride monohydrate (Y0000633) EP Standards CS-EG-00283 123171-59-5 Enquire
Cefepime dihydrochloride monohydrate for system suitability ... EP Standards CS-EG-00285 123171-59-5 Enquire