Pharmaceutical Reference Standards / Impurity Standards

Tezacaftor
Tezacaftor Enantiomer
Tezacaftor Racemate
Tezacaftor Impurity 2
R,R Dihydro Tezacaftor
R,S Dihydro Tezacaftor
Acetonide O-Benzyl Tezacaftor

Metabolites

Elexacaftor

Isotope Labelled Compounds

Tezacaftor D4
Elexacaftor-D3