Made available in multiple packaging formats for flexible procurement, this multi-element ICP standard solution, titled CR-107, comes in a volume of 250 mL. It features a nitric acid matrix and contains seven essential elements: Arsenic (As), Copper (Cu), Iron (Fe), Manganese (Mn), Nickel (Ni), Lead (Pb), and Zinc (Zn). This solution is produced and tested in a lab that adheres to ISO 17025 and ISO 17034 standards, ensuring its accuracy and reliability. Each batch is accompanied by a detailed certificate of analysis.

• Category: Multi-element standards for ICP-OES – ready for use
• Certified according to: ISO 17025 ISO 17034
• Boiling point (bp): 100 °C
• Concentration info: 100 mg/l
• Composition: As, Cu, Fe, Mn, Ni, Pb, Zn
• Number of elements: 7
• Element composition: Arsenic (As) Copper (Cu) Iron (Fe) Manganese (Mn) Nickel (Ni) Lead (Pb) Zinc (Zn)
• Matrix: 2 % HNO 3