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

Purity: Reagent Grade ≥98%, Biochemical Grade ≥99%, Research Grade ≥97%, Technical Grade ≥95%.

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

Purity: Pharmaceutical Grade (USP), High-Purity Standard (≥98%).

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