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

Protoporphyrin Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Protoporphyrin-9-d4 Stable Isotopes CS-O-45681 553-12-8 (Unlabelled) Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Ferroprotoporphyrin IX API CS-T-76690 14875-96-8 Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Protoporphyrin IX Dimethyl Ester Impurity CS-T-84976 5522-66-7 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Protoporphyrin IX Fine Chemicals CS-T-85887 553-12-8 Enquire
Zinc Protoporphyrin Fine Chemicals CS-T-87820 15442-64-5 Enquire