Pharmaceutical Reference Standards / Impurity Standards

Triamterene
4-Hydroxy Triamterene Sulfate Sodium Salt
Triamterene EP Impurity D
Triamterene EP Impurity B
Triamterene EP Impurity C
Triamterene EP Impurity C
Triamterene EP Impurity A

Isotope Labelled Compounds

Triamterene-D5