Agilent ICP-MS internal Std Mix 5188-6525

The Agilent 5188-6525 Internal Standard Mix is a ready-to-use multi‑component solution formulated for ICP‑MS systems. It contains eight internal standard elements (6‑Li, Sc, Ge, Rh, In, Tb, Lu, Bi) at 100 µg/mL (100 ppm) each in a 10% nitric acid matrix and is supplied in a 100 mL bottle. The product is intended for use as internal standards during multi‑element ICP‑MS elemental analysis, including applications in food and beverage testing and routine elemental workflows.

Key Features:

• Eight analytes: 6‑Li, Sc, Ge, Rh, In, Tb, Lu, Bi (100 µg/mL each)
• Volume: 100 mL bottle
• Matrix/solvent: 10% nitric acid
• Technique: formulated for ICP‑MS
• Quality standard: ISO 17034 certified
• Physical form: liquid; pH < 2; colorless to light yellow

Advantages:

• Provides matched internal standards for multiple analytes in a single, traceable mixture to support accurate quantitation in ICP‑MS.
• Ready‑to‑use bottled formulation reduces preparation time and lowers contamination and dilution errors versus in‑lab mixing.
• 10% HNO3 matrix and low pH help stabilize metal species, improving solution stability during routine use.
• ISO 17034 quality standard offers assurance of certified reference material production and consistency.