Purity: Pharmaceutical Grade ≥99.0%, Reagent Grade ≥99.0%, Research Grade ≥98.0%

Purity: Reagent Grade ≥98%, High-Purity Grade ≥99%, Technical Grade ≥95%

Purity: Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5%

Purity: Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5%