等级
certified reference material
TraceCERT®
质量水平
产品线
TraceCERT®
质量
in 10% nitric acid
组成
Al, 40 mg/L
As, 40 mg/L
B, 100 mg/L
Ba, 40 mg/L
Be, 10 mg/L
Cd, 10 mg/L
Co, 10 mg/L
Cr, 20 mg/L
Cu, 20 mg/L
Fe, 100 mg/L
Mn, 10 mg/L
Ni, 20 mg/L
Pb, 40 mg/L
Se, 100 mg/L
Tl, 100 mg/L
V, 40 mg/L
Zn, 100 mg/L
技术
ICP: suitable
应用
industrial qc
pharmaceutical
格式
multi-component solution
一般描述
该认证标准物质(CRM)根据ISO/IEC 17025和ISO 17034生产和认证。该 CRM 可追溯到 SI 单位千克,并根据 NMI 中的主要材料(例如 NIST)进行测量。
认证内容包括标识在证书上的不确定性和有效期。
请访问http://www.sigma-aldrich.com下载您的证书。
认证内容包括标识在证书上的不确定性和有效期。
请访问http://www.sigma-aldrich.com下载您的证书。
应用
- Advanced Preconcentration Techniques for Trace Metal Analysis: Research employing Schiff base functionalized silica gel demonstrated enhanced preconcentration and separation of metals like Cu, Ni, and Cd from pharmaceutical and water samples, leveraging IC multi-element standards for calibration. This method is crucial for ensuring compliance with pharmaceutical quality control standards and environmental safety regulations (Tokay and Bağdat, 2022).
制备说明
仅使用最高纯度的材料(例如 品质材料)制备该有证标准物质。
其他说明
有关用于ICP和AAS的TraceCERT系列CRM的完整产品列表、技术信息和示例证书,请访问我们的无机TraceCERT网站
法律信息
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语:
Danger
危险分类
Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1
补充剂危害
WGK
WGK 2
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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