Stable labeled standards

[²H₅]-Doripenem

Product Number: C8105

CAS number: 364622-82-2 unlabeled

[²H₆]-Meropenem

Product Number: C1298

CAS number: 1217976-95-8

[²H₄]-Imipenem

Product Number: C1299

CAS number: 1261396-26-2

Synonyms: (5R,6S)-3-((2-Formimidamidoethyl)thio)-6-((R)-1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid-d4, Tienam-d4, Primaxin-d4

[²H₆]-Open ring metabolite Meropenem trifluoroacetate salt

Product Number: C6770

CAS number: 124190-28-9 free base unlabeled

[²H₄]-Ertapenem sodium salt

Product Number: C3376

CAS number: 153773-82-1 unlabeled

[²H₉]-Tolbutamide

Product Number: C4058

CAS number: 1219794-57-6

Synonyms: [2H9]-Toluina, [2H9]-Tolumid, [2H9]-Orinase

Sotalol

Product Number: C2547

CAS number: 3930-20-9 unlabeled

Synonyms: [13C6]-N-[4-[1-Hydroxy-2-[(1-methylethyl)amino]ethyl]phenyl]-methanesulfonamide

[²H₇]-Sotalol hydrochloride salt

Product Number: C5459

CAS number: 959-24-0 unlabeled

[²H₆]-Sotalol

Product Number: C5169

CAS number: 1246912-17-3