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.

Octreotide Acetate-d8

Code: QX124215
POA

Olmesartan Medoxomil-d6

Code: QX134640
POA
Formula: C29H24D6N6O6

Olmesartan Acid d6

Code: QX134642
POA
Formula: C24H20D6N6O3

Oxybutynin-d11

Code: QX124675
POA

Oxymorphone D3

Code: QX124220
POA
Formula: C17H16D3NO4Controlled Product - This is a controlled substance and requires licensing. We will require a copy of your license or exemption and additional licensing fe...

Oxycodone D3 (N-methyl D3)

Code: QX124218
POA
Formula: C18H19D3ClNO4Controlled Product - This is a controlled substance and requires licensing. We will require a copy of your license or exemption and additional licensing...

Oxaprozin-d4

Code: QX124217
POA

Omeprazole-d3

Code: QX124464
POA
Formula: C17H16D3N3O3S

Olopatadine-d6 HCl

Code: QX124672
POA

Omeprazole sulfone-d3

Code: QX124468
POA
Formula: C17H16D3N3O4S

Omeprazole sulphide-d3

Code: QX124467
POA
Formula: C17H16D3N3O2S