1. Home /
  2. Chemicals /
  3. Stable Isotopes /
  4. Pharmaceuticals

Pharmaceuticals

We offer an extensive range of isotopically labelled reference standards for pharmaceutical and veterinary research, analysis and screening. The range includes isotopically labelled 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.
Please don’t hesitate to contact us if you are unable to find the stable isotope that you need and we'll be delighted to check on its availability.

Alphabetical Alphabetical Reversed Latest Popularity
Cilostazol-d11, neat

Cilostazol-d11, neat

Code: QX168314
MW: 380.52Formula: C20H16D11N5O2
Amodiaquine-d10, neat

Amodiaquine-d10, neat

Code: QX169000
MW: 365.92Formula: C20H12D10ClN3O
Hydroxy Pioglitazone-D5 (Major) (M-IV)(Mixture of Diastereomers), neat

Hydroxy Pioglitazone-D5 (Major) (M-IV)(Mixture of Diastereomers), neat

Code: QX168999
MW: 377.47Formula: C19H15D5N2O4S
6-O-Desmethyl Donepezil-d5, neat

6-O-Desmethyl Donepezil-d5, neat

Code: QX168998
MW: 370.5Formula: C23H22D5NO3
Chlorothiazide-13C,15N2, neat

Chlorothiazide-13C,15N2, neat

Code: QX168997
MW: 298.7Formula: C613CH6ClN15N2O4S2
Valdecoxib-13C2,15N, neat

Valdecoxib-13C2,15N, neat

Code: QX168995
MW: 317.34Formula: C1413C2H14N15NO3S
6-Methoxy-2-naphthaleneacetic Acid-d3 (Desmethyl Naproxen-d3), neat

6-Methoxy-2-naphthaleneacetic Acid-d3 (Desmethyl Naproxen-d3), neat

Code: QX168994
MW: 219.25Formula: C13H9D3O3
Cycloguanil-d4 Hydrochloride, neat

Cycloguanil-d4 Hydrochloride, neat

Code: QX168993
MW: 292.2Formula: C11H11D4Cl2N5
Sulfadiazine-13C6, neat

Sulfadiazine-13C6, neat

Code: QX168992
MW: 256.23Formula: C413C6H10N4O2S
5-Fluorouracil-13C,15N2, neat

5-Fluorouracil-13C,15N2, neat

Code: QX168991
MW: 133.06Formula: C313CH3F15N2O2
Tegafur-13C,15N2, neat

Tegafur-13C,15N2, neat

Code: QX169002
MW: 203.15Formula: C713CH9F15N2O3
Zonisamide-13C2-15N, neat

Zonisamide-13C2-15N, neat

Code: QX168981
MW: 215.2Formula: C613C2H8N15NO3S