用于石墨炉 AA 的基体改性剂

产地：

美国

Agilent offers a comprehensive range of single and multi-element standards, ionization buffers and environmental standards for Atomic Spectroscopy. With the assurance of NIST traceability, Agilent's selection of standard mixes offers accurate, reliable calibrations at great value. All of Agilent's standards are prepared to exacting specifications that ensure consistency. Every solution is manufactured using high purity starting materials, which are regularly tested in accordance with NIST guidelines to provide traceability. Design your own standard