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Excellence in Pharmaceutical Reference Standards & Specialty Chemicals

Welcome to our website dedicated to providing high-quality Pharmaceutical Reference standards & Allied speciality Chemicals, essential tools for advancing drug development, ensuring product safety, and supporting regulatory compliance in the pharmaceutical industry. Our comprehensive range of products are meticulously curated to meet the diverse needs of pharmaceutical researchers, manufacturers, and regulatory agencies worldwide.

We are a leading provider of high-quality chemical reference materials, standards, and analytical solutions serving the pharmaceutical, biotechnological, and chemical industries. Our mission is to support research, development, and quality control processes by delivering products that meet the highest levels of precision and regulatory compliance.

With a dedicated team of scientists and industry professionals, we continuously expand our catalog of:

API Standards

Impurity and Nitrosamine Standards

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Stable Isotope Labelled Compounds

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Erlotinib

Erlotinib Impurities | Alfa Omega Pharma

Erlotinib Impurities

High-purity reference standards for HPLC analysis, stability studies, and quality control.

Comprehensive Offerings

Alfa Omega Pharma provides certified reference substances, degradation products, and validated analytical methods fully compliant with pharmacopeial guidelines (USP, EP, ICH).

Custom Synthesis

We specialize in the custom synthesis of Impurities, Metabolites, and stable-labelled isotopes tailored to your specific research and regulatory needs.

Key Available Impurities & Derivatives:

Erlotinib Impurity-D
Erlotinib Impurity-3/ Erlotonib Impurity 7
Genotoxic Impurity1 Ethanol
Genotoxic Impurity2 Amine /Erlotinib ImpurityURITY/1361
Genotoxic Impurity3 DiEthanol
Erlotinib Chloroethene Impurity
Erlotinib N-Oxide Impurity
Erlotinib ester amine
Erlotinib KSM impurity
Erlotinib Impurity 4/ Erlotinib impurity I / Erlotinib O-Desmethyl Metabolite Isomer
Erlotinib Impurity- 5 / Desmethyl Erlotinib
Erlotinib dimmer impurity
Erlotinib ETX1(i) Impurity/ Ethyl 2-amino-4,5-bis(2- methoxyethoxy)benzoate hydrochloride
Erlotinib ETC2 Impurity/ Ethyl 4,5-Bis(2-methoxyethoxy)-2- nitrobenzoate
Erlotinib Impurity 6 /Erlotinib di ethanol impurity
Erlotinib Impurity 8/Erlotinib meta acid imputity
Erlotinib impurity 1
7-methoxy-6-(2-methoxyethoxy)-3-(2- methoxyethyl)quinazolin-4(3H)-one
2-amino-4,5-bis-(2-methoxy-ethoxy)- benzoic acid
4-(3-aminophenyl)-2-methylbutan-2- ol
Erlotinib WS
Erlotinib Impurity 17