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.

Desmethyl Nefopam

Code: QX124356
POA

N-desmethyl Netupitant

Code: QX124206
POA

Desmethyl Nortriptyline

Code: QX160005
POA

Desmethylolanzapine

Code: QX124463
POA
Formula: C16H18N4S

5-O-Desmethyl Omeprazole

Code: QX160133
POA
Formula: C16H17N3O3S
MW:  331.39Formula: C16H17N3O3S 
Formula: C16H17N3O2S
MW: 315.39Formula: C16H17N3O2S
Formula: C18H16N4O2