Stable labeled standards

[¹³C,¹⁵N₃]-Guanfacine

Product Number: C1247

CAS number: 1189924-28-4

[¹³C,²H₃]-(R)-Rabeprazole sodium salt

Product Number: C7939

CAS number: 1261392-48-6 unlabeled free base

Synonyms: [13C,2H3]-Dexrabeprazole

[¹³C,²H₃]-4'-Methylepicatechin-5-sulfate

Product Number: C9458

CAS number: 1383626-03-6 unlabeled

[¹³C,²H₃]-5-Hydroxyomeprazole

Product Number: C670

CAS number: 1261397-77-6

[¹³C,²H₃]-Darusentan

Product Number: C2511

CAS number: 1261392-44-2

Synonyms: [13C,2H3]-(alphaS)-alpha-[(4,6-Dimethoxy-2-pyrimidinyl)oxy]-beta-methoxy-beta-phenyl-benzenepropanoic acid

[¹³C,²H₃]-Moxonidine

Product Number: C7330

CAS number: 75438-57-2 unlabeled

[¹³C,²H₃]-N-desmethyl-Riociguat

Product Number: C4972

CAS number: 625115-52-8 unlabeled

[¹³C,²H₃]-Omeprazole

Product Number: C1232

CAS number: 1261395-28-1

[¹³C,²H₃]-Omeprazole sulfide

Product Number: C4635

CAS number: 73590-85-9 unlabeled

[¹³C,²H₃]-Omeprazole sulfone

Product Number: C672

CAS number: 1261393-46-7

[¹³C,²H₃]-Omeprazole sulfone

Product Number: C1233

CAS number: 1261393-28-5

[¹³C,²H₃]-Pantoprazole

Product Number: C619

CAS number: 102625-70-7 unlabeled

[¹³C,²H₃]-Rabeprazole sodium salt

Product Number: C1520

CAS number: 1261392-48-6 free base

[¹³C,²H₃]-Reserpine

Product Number: C5318

CAS number: 50-55-5 unlabeled

[¹³C,²H₃]-Riociguat

Product Number: C5114

CAS number: 625115-55-1 unlabeled

Synonyms: [13C, 2H3]-BAY 632521

[¹³C,²H₃]-Trandolapril

Product Number: C411

CAS number: 87679-37-6 unlabeled

[¹³C,²H₃]-Trigonelline chloride salt

Product Number: C4859

CAS number: 6138-41-6 unlabeled

[¹³C₂,²H₄]-Despropyl Macitentan

Product Number: C4968

CAS number: 1103522-45-7 unlabeled

[¹³C₂,²H₄]-Macitentan

Product Number: C4967

CAS number: 441798-33-0 unlabeled

Synonyms: ACT 064992-13C2-d4

[¹³C₂,²H₄]-Treprostinil

Product Number: C5035

CAS number: 81846-19-7 unlabeled