Pharmaceutical Reference Standards / Impurity Standards

Hydrochlorothiazide
Hydrochlorothiazide Reference Standard
Hydrochlorothiazide EP Impurity A
Hydrochlorothiazide EP Impurity B
Hydrochlorothiazide EP Impurity C
5-Chloro Hydrochlorothiazide
Hydrochlorothiazide 15N2,13CD2
4-amino-2-chlorobenzenesulfonamide
Hydrochlorothiazide Deschloro Impurity
Hydrochlorothiazide Methoxide Impurity
4-Amino-6-chloro-1,3-benzenedisulfonyl Dichloride
4-amino-6-chlorobenzene-1,3-disulfonic acid
4-amino-5,6-dichlorobenzene-1,3-disulfonamide
5-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide-1,1-dioxide
7-Sulfamoyl-3,4-Dihydro-2h-1,2,4-Benzothiadiazine 1,1-Dioxide
N-Nitroso Hydrochlorothiazide
Hydrochlorothiazide Impurity 22
5-Nitro-1,3-benzenedisulfonamide
7-Chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-1,1-dioxide
N-Nitroso of Hydrochlorothiazide EP Impurity C
N-Nitroso 5-Chloro Hydrochlorothiazide

Isotope Labelled Compounds

Hydrochlorothiazide D2
Hydrochlorothiazide-13C,D2
Hydrochlorothiazide-13C6
4-Nitroso Hydrochlorothiazide-13C-15N2-D2