Valued in production environments for consistent processing properties, the Multi-Element ICP Standard Solution CR-21, with a volume of 250 mL, offers a comprehensive range of 19 elements essential for various industrial applications. This solution features a 5% HNO3 matrix and contains Aluminum, Arsenic, Lead, Cadmium, Calcium, Chromium, Cobalt, Iron, Potassium, Copper, Magnesium, Manganese, Molybdenum, Sodium, Nickel, Phosphorus, Mercury, Sulfur, and Zinc. It is certified ensuring its quality and reliability. The solution is produced and tested in a laboratory that adheres to stringent quality control measures, and it comes with a detailed certificate of analysis.

• Category: Multi-element standards for ICP-OES – ready for use
• Matrix: 5 % HNO 3
• Boiling point (bp): 100 °C
• Concentration info: concentration in mg/l
• Composition: Al (50), As (10), Ca (50), Cd (10), Co (10), Cr (10), Cu (10), Fe (50), Hg (10), K (100), Mg (50), Mn (10), Mo (10), Na (100), Ni (10), P (100), Pb (10), S (100), Zn (10)
• Certified according to: ISO 17025 ISO 17034
• Number of elements: 19
• Element composition: Aluminum (Al) Arsenic (As) Lead (Pb) Cadmium (Cd) Calcium (Ca) Chromium (Cr) Cobalt (Co) Iron (Fe) Potassium (K) Copper (Cu) Magnesium (Mg) Manganese (Mn) Molybdenum (Mo) Sodium (Na) Nickel (Ni) Phosphorus (P) Mercury (Hg) Sulfur (S) Zinc (Zn)