Hafnium Standard Solution, 10,000 µg/mL in 4% HNO₃ + 2% HF, 250mL (SKU: 10M22-3-250)

This high-purity Hafnium standard solution is specifically formulated for ICP-OES, ICP-MS, and AAS analytical applications requiring precise elemental calibration. The 10,000 µg/mL concentration in a stabilized 4% nitric acid and 2% hydrofluoric acid matrix ensures excellent long-term stability and accuracy for trace metal analysis, environmental testing, geological sample analysis, and quality control laboratories working with refractory metals.

• Concentration: 10,000 µg/mL (1% w/v) Hafnium
• Matrix: 4% HNO₃ + 2% HF for optimal element stability and solubility
• Volume: 250mL in HDPE bottle suitable for HF-containing solutions
• Applications: ICP-OES, ICP-MS, AAS calibration and method validation
• Traceability: Supplied with Certificate of Analysis including lot-specific data
• Storage: Store at room temperature in original container; keep tightly sealed