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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Carnosine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Carnosine 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 Carnosine-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.

Carnosine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
L-Carnosine-d4 Stable Isotopes CS-O-42213 2714339-90-7 Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Carcinine Dihydrochloride API Standards CS-O-53861 57022-38-5 Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Nitroso-Carnosine Impurities CS-O-46162 Not Available Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
D-Carnosine Intermediates CS-P-02465 5853-00-9 Enquire
L-Carnosine Intermediates CS-T-50389 305-84-0 In Stock


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Acetyl-L-Carnosine Building Blocks CS-O-01984 56353-15-2 In Stock