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

Ergosterol Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Ergosterol-d3 Stable Isotopes CS-T-103409 57-87-4(unlabelled) Enquire
Ergosterol-d5 Stable Isotopes CS-T-99579 Not Available Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Ergosterol API CS-E-00198 57-87-4 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Ergosterol peroxide Impurity CS-E-01251 2061-64-5 Enquire
Dehydroergosterol Impurity CS-T-73812 516-85-8 Enquire
Ergosterol Acetate Impurity CS-T-54148 2418-45-3 Enquire


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Ergosterol Secondary Standards CS-SS-24492-200MG 57-87-4 Enquire