Pharmaceuticals

We offer an extensive range of reference standards for pharmaceutical and veterinary research, analysis and screening. The range includes reference standards of Active pharmaceutical ingredients, Metabolite and impurity products, Degradation products and process impurities, Inhibitor and receptor compounds, Genotoxic impurities and related substances for pharmacopeial updates.
In addition, the range includes many isotopically labelled standards that offer the ideal solution to the problem of choosing a suitable internal standard for analysis.
If you are unable to locate the reference material or the format you need, please contact us with your requirement and we'll be delighted to check its availability.

S-Citalopram N-Oxide

Code: QX159927
POA

Escitalopram-d4 Oxalate

Code: QX124330
POA
Formula: C22H19D4FN2O5

Citalopram-d4 oxalate

Code: QX159794
POA
Formula: C22H19D4FN2O5
MW: 510.31Formula: C14H25N4O11P2.Na
MW: 747.95Formula: C38H69NO13
MW: 747.95Formula: C38H69NO13

Clarithromycin

Code: QX159818
POA
MW: 747.95Formula: C38H69NO13
MW: 747.95Formula: C38H69NO13