Rifampicin Impurities & Reference Standards

Invenza supplies high-quality Rifampicin Reference Standards, Rifampicin impurities, pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamine-related products for pharmaceutical research, analytical testing, and quality control applications.

Our Rifampicin impurity reference standards are suitable for a wide range of pharmaceutical and analytical applications, including drug development, analytical method development and validation, quality control (QC), stability studies, impurity profiling, unknown impurity identification, regulatory submissions such as ANDA and DMF, and assessment of potential genotoxic impurities.

Rifampicin -related reference standards are thoroughly characterized and supplied with Certificates of Analysis (COA) and supporting analytical data, subject to product availability and applicable specifications. We can also provide pharmacopeial and traceable reference standards, including EP/USP-related requirements, based on customer specifications

Our Rifampicin impurity standards are manufactured, characterized, and handled to support reliable analytical testing and pharmaceutical research requirements. Products are periodically re-tested, where applicable, to help ensure consistent quality and dependable analytical performance.

CAT No. IR-A18139
CAS No. 1416773-23-3
Molecular Formula C43H58N4O12
Molecular Weight 822.94
CAT No. IR-A18140
CAS No. 16783-99-6
Molecular Formula C41H56N4O11
Molecular Weight 780.9
CAT No. IR-A18141
CAS No. 1416773-22-2
Molecular Formula C43H58N4O12
Molecular Weight 822.94
CAT No. IR-A18142
CAS No. 16783-99-6
Molecular Formula C41H56N4O11
Molecular Weight 780.9
CAT No. IR-A18143
CAS No. 65110-92-1
Molecular Formula C41H54N4O11
Molecular Weight 778.89
CAT No. IR-A18144
CAS No. 13983-13-6
Molecular Formula C43H56N4O12
Molecular Weight 820.92
CAT No. IR-A18145
CAS No. 125833-03-6
Molecular Formula C43H58N4O13
Molecular Weight 838.94
CAT No. IR-A18146
CAS No. N.A.
Molecular Formula C42H56N4O12
Molecular Weight 808.91