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

Levofolinate Related Compounds

API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Calcium Levofolinate API CS-O-06299 80433-71-2 In Stock
Calcium Levofolinate Hydrate API CS-EO-03652 68538-85-2 (Freebase) Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(6R)-Folinic Acid Impurity CS-T-75424 73951-54-9 Enquire
10-Formylfolic acid Impurity CS-O-32559 134-05-4 In Stock
Folinic Acid Impurity F Impurity CS-P-07902 28459-40-7 Enquire
Levofolinate EP Impurity F Hemi Calcium Impurity CS-O-60432 67396-15-0 Enquire
Levofolinate EP Impurity I Impurity CS-EO-00243 31690-11-6 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Dihydro Folic Acid Intermediate CS-T-18974 4033-27-6 In Stock


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Folic acid Impurity A Secondary Standards CS-SS-26652 4271-30-1 Enquire