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.

(R)-Apremilast

Code: QX159899
POA

Apremilast-d5 (Racemic)

Code: QX124326
POA

(S)-Apremilast-d5

Code: QX124343
POA

Aprepitant

Code: QX110093
POA
Formula: C23H21F7N4O3

Aprepitant-d4

Code: QX110094
POA
Formula: C23H17D4F7N4O3

Aprepitant dealkyl

Code: QX110095
POA
Formula: C20H18F7NO2

Aprepitant dealkyl-d4

Code: QX110096
POA

Aprepitant dehydro dealkyl

Code: QX110097
POA
Formula: C20H16F7NO2

Aprepitant desfluoro

Code: QX110098
POA
Formula: C23H22F6N4O3
Formula: C4H8ClN3O2
Formula: C20H18F7NO2
Formula: C23H21F7N4O3