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Merck
CN
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文件

38338

Supelco

磷ICP标准液

TraceCERT®, 1 g/L P in H2O (nominal concentration)

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别名:
ICP Phosphorus Reference Standard
UNSPSC代码:
41116107
NACRES:
NA.24

等级

certified reference material
TraceCERT®

质量水平

300

产品线

TraceCERT®

浓度

1 g/L P in H2O (nominal concentration)

技术

ICP: suitable

应用

industrial qc
pharmaceutical

格式

single component solution

相关类别

一般描述

该认证参考物质（CRM）的生产认证符合 ISO/IEC 17025 和 ISO 17034规定。该CRM可追溯至SI单位kg，并使用来自NMI（如NIST）的一级参考物质进行检测。
认证内容包括标识在证书上的不确定性和有效期。有关痕量杂质的信息已标示在证书上。
您的证书下载地址：http://www.sigma-aldrich.com。

应用


  • Phosphorus Standard in Liquid-Liquid Extraction: Phosphorus standard solutions are crucial for optimizing the Hofmeister bias in salt liquid-liquid extraction processes, enhancing the performance of arylethynyl bisurea anion receptors in inductively coupled plasma (ICP) analyses. This application facilitates more precise separations and extractions in chemical science research (Fargher et al., 2024).

  • Pharmaceutical Elemental Analysis: The use of phosphorus ICP standards is integral in a novel method for simultaneously measuring boronophenylalanine uptake in brain tumor cells. This application underscores the importance of phosphorus standards in enhancing the accuracy of elemental analysis using inductively coupled plasma atomic emission spectroscopy in medical research (Li et al., 2024).

  • Trace Element Calibration in Cementitious Materials: Phosphorus standards are utilized in the analysis of cementitious materials to ensure accurate measurement of trace elements, which is vital for assessing materials′ properties such as frost resistance. This usage highlights the role of phosphorus ICP standards in maintaining rigorous quality control in construction material research (Zhang et al., 2022).

  • Biotechnology Research for Drug Delivery Systems: In the field of biotechnology, phosphorus standards are employed for the simultaneous quantification of oligo-nucleic acids and ferritin nanocages by size-exclusion chromatography hyphenated to ICP mass spectrometry. This method is pivotal in developing drug delivery systems, demonstrating the critical role of phosphorus standards in pharmaceutical research (Yamazaki et al., 2022).

  • Biological Studies on Elemental Uptake: High-purity phosphorus standards are used to explore phosphorus and heavy metal uptake by single cells of Saccharomyces cerevisiae. This research enhances understanding of intrinsic elements in microbial cells, showcasing the utility of phosphorus ICP standards in microbiological and biochemical studies (Qin et al., 2022).

分析说明

含有1 g/L P的水溶液，使用高纯度H3PO4和水配制

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

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves

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