Applied in sectors ranging from fine chemicals to process chemistry, the Multi-Element ICP Standard Solution CR-95, 100 ml serves as an essential tool in instrumental analysis. This solution, certified to both ISO 17025 and ISO 17034 standards, contains six elements—Germanium (Ge), Niobium (Nb), Silicon (Si), Tantalum (Ta), Tungsten (W), and Zirconium (Zr). The solution is prepared in a 3% HNO3 matrix and has a concentration of 100 mg/l for each element. With a Boiling Point of 100°C, this solution is suitable for various analytical applications, making it indispensable in laboratories focusing on instrumental analysis.

• Category: Multi-element standards for ICP-OES – ready for use
• Composition: Ge, Nb, Si, Ta, W, Zr
• Boiling point (bp): 100 °C
• Concentration info: 100 mg/l
• Element composition: Germanium (Ge) Niobium (Nb) Silicon (Si) Tantalum (Ta) Tungsten (W) Zirconium (Zr)
• Certified according to: ISO 17025 ISO 17034
• Number of elements: 6
• Matrix: 3 % HNO 3