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.

Zafirlukast-d7

Code: QX160236
POA

Zafirlukast-13C, D3

Code: QX124317
POA

Zafirlukast p-Tolyl Isomer

Code: QX160238
POA
Formula: C31H33N3O6S
Formula: C19H18N2O5
Formula: C25H28N2O5

Zafirlukast m-Tolyl Isomer

Code: QX160237
POA
Formula: C31H33N3O6S
Formula: C19H20N2O3

Z-Luliconazole

Code: QX160286
POA
Formula: C14H9Cl2N3S2

Z-10-Hydroxynortriptyline

Code: QX160068
POA
Formula: C19H21NO
MW: 390.9Formula: C21H26N2O3.ClH