Stable labeled standards

[¹³C,²H₃]-Erythromycilamine

Product Number: C5511

CAS number: 26116-56-3 unlabeled

[²H₃]-3-Hydroxy-1-methyl-propylmercapturic acid

Product Number: C5397

CAS number: 1240483-47-9

Synonyms: [2H3]-HMPMA

[²H₄]-Dapsone

Product Number: C3775

CAS number: 1346602-12-7

Synonyms: [2H4]-4,4'-Sulfonylbis-benzenamine

[²H₃]-Mometasone

Product Number: C3763

CAS number: 105102-22-5 unlabeled

[²H₅]-Mometasone

Product Number: C3743

CAS number: 105102-22-5 unlabeled

[²H₄]-N-Acetyl-5-hydroxytryptamine

Product Number: C3722

CAS number: 66521-40-2

Synonyms: [2H4]- N-Acetylserotonin, [2H4]-Normelatonin

[²H₄]-5-Methoxytryptamine

Product Number: C3718

CAS number: 96236-05-4

[²H₈]-Romidepsin

Product Number: C3703

CAS number: 128517-07-7 unlabeled

[²H₄]-Manidipine

Product Number: C3706

CAS number: 1189656-59-4

[²H₈]-5-Hydroxytryptophol

Product Number: C3713

CAS number: 154-02-9 unlabeled

[¹³C₂]-2-Carboxy-1-methyl-ethylmercapturic acid

Product Number: C277

CAS number: 33164-65-7 unlabeled

Synonyms: [1,2-13C2]-CMEMA

[¹³C₂,²H₆]-Tetrabenazine, racemic mixture

Product Number: C3701

CAS number: 58-46-8 unlabeled

Synonyms: [13C2,2H6]-TBZ, racemic mixture, [13C2,2H6]-9,10-Dimethoxy-1,3R,4,6,7,11bR-hexahydro-3-isobutyl-2H-benzo[a]quinolizin-2-one, racemic mixture

[¹³C,¹⁵N₂]-5-Fluorocytosine

Product Number: C3698

CAS number: 1216616-31-7

Synonyms: [13C,15N2]-Flucytosin

[²H₆]-Paraxanthine

Product Number: C7464

CAS number: 117490-41-2

[¹³C₅,¹⁵N]-Avibactam sodium salt

Product Number: C7941

CAS number: 1192500-31-4 unlabeled

[¹³C₆,¹⁵N]-Picloram

Product Number: C7846

CAS number: 1918-02-1 unlabeled

[¹³C₃,¹⁵N]-Clopyralid

Product Number: C7489

CAS number: 1702-17-6 unlabeled

[¹³C₂,¹⁵N]-Clopyralid

Product Number: C7488

CAS number: 1702-17-6 unlabeled

[²H₃,¹⁵N]-Cycloserine

Product Number: C7459

CAS number: 1219176-26-7

[¹³C₆]-Metazachlor

Product Number: C7375

CAS number: 67129-08-2 unlabeled