Structured to assist in consistent experimental procedures, this Multi-Element ICP Standard Solution CR-75, available in a 500 ml volume, features a 2% HNO3 matrix and includes ten essential elements: Arsenic (As), Cobalt (Co), Chromium (Cr), Copper (Cu), Iron (Fe), Manganese (Mn), Nickel (Ni), Lead (Pb), Antimony (Sb), and Zinc (Zn). Each element is present at specific concentrations, provided in mg/l. This solution has been produced and tested in a lab accredited to ISO 17025 and ISO 17034 standards, ensuring its quality and reliability. A detailed, batch-specific certificate of analysis accompanies each delivery.

• Category: Multi-element standards for ICP-OES – ready for use
• Concentration info: concentration in mg/l
• Element composition: Arsenic (As) Cobalt (Co) Chromium (Cr) Copper (Cu) Iron (Fe) Manganese (Mn) Nickel (Ni) Lead (Pb) Antimony (Sb) Zinc (Zn)
• Number of elements: 10
• Composition: As (1), Co (1), Cr (4), Cu (1), Fe (10), Mn (1), Ni (4), Pb (1), Sb (1), Zn (1)
• Certified according to: ISO 17025 ISO 17034
• Matrix: 2 % HNO 3