Ksm
Ksm 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:
From Discovery to delivery, High purity certified impurity standards.
4-Bromo-3-oxobutanoic acid
Product Details Overview Shipping Storage Downloads 4-Bromo-3-oxobutanoic acid ..
4-BROMOMETHYLBIPHENYL-2'- CARBOXYLIC ACID
Product Details Overview Shipping Storage Downloads 4-BROMOMETHYLBIPHENYL-2'- CA..
4-Bromophenylhydrazine
Product Details Overview Shipping Storage Downloads 4-Bromophenylhydrazine ..
4-Bromopyrimidine hydrobromide
Product Details Overview Shipping Storage Downloads 4-Bromopyrimidine hydrobromi..
4-chloro 3-nitrobenzoic acid
Product Details Overview Shipping Storage Downloads 4-chloro 3-nitrobenzoic acid..
4-Chloro 6,7-bis(2-methoxyethoxy)- quinazoline Erlotinib Chloro Impurity
Product Details Overview Shipping Storage Downloads 4-Chloro 6,7-bis(2-methoxyet..
4-CHLORO BENZYLDIYL PIPERAZINE
Product Details Overview Shipping Storage Downloads 4-CHLORO BENZYLDIYL PIPERAZI..
4-chloro-1-(2-fluorophenyl)butan-1- one.
Product Details Overview Shipping Storage Downloads 4-chloro-1-(2-fluorophenyl)b..
4-Chloro-5-fluoropyrimidine
Product Details Overview Shipping Storage Downloads 4-Chloro-5-fluoropyrimidine ..
4-chloro-7-methoxy-6- Quinolinecarboxamide
Product Details Overview Shipping Storage Downloads 4-chloro-7-methoxy-6- Quinol..
4-Chloro-7HPyrrolo[2,3- d]Pyrimidine
Product Details Overview Shipping Storage Downloads 4-Chloro-7HPyrrolo[2,3- d]Py..
4-chloroacetoacetyl chloride
Product Details Overview Shipping Storage Downloads 4-chloroacetoacetyl chloride..











![4-Chloro-7HPyrrolo[2,3-
d]Pyrimidine](https://www.alfaomegapharma.com/image/cache/catalog/demo/AOP/S1-1817-74x74.png)
