19916

Phosphorus Standard for ICP

TraceCERT^®, 10 g/L P in H₂O (nominal concentration)

• Synonym(s): ICP Phosphorus Reference Standard
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: certified reference material; TraceCERT^®
• Quality Level: 300
• product line: TraceCERT^®
• concentration: 10 g/L P in H₂O (nominal concentration)
• technique(s): ICP: suitable
• application(s): industrial qc; pharmaceutical
• format: single component solution

Description

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034.This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate. Information about trace impurities are stated on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Application

• DNA quantification via traceable phosphorus measurement through microwave-assisted UV digestion-ion chromatography.: This study demonstrates a method for quantifying DNA by measuring phosphorus, using a traceable standard for ICP, which enhances the accuracy of genomic studies (Dash et al., 2012).


• Phosphorus-based absolutely quantified standard peptides for quantitative proteomics.: Research detailing the use of phosphorus standards in peptide quantification to improve the precision of proteomic analyses (Zinn et al., 2009).


• Plant protein phosphorylation monitored by capillary liquid chromatography--element mass spectrometry.: Discusses a technique utilizing phosphorus standards for the analysis of protein phosphorylation in plants, aiding in the understanding of cellular signaling pathways (Krüger et al., 2007).


• Determination of phosphorous and sulfur in environmental samples by electrothermal vaporization inductively coupled plasma atomic emission spectrometry.: This research uses phosphorus standards to assess phosphorus and sulfur content in environmental samples, offering insights into pollution and nutrient cycling (Okamoto et al., 2004).


• Determination of phosphorus in small amounts of protein samples by ICP-MS.: A method is developed for determining phosphorus in minute protein samples, demonstrating the utility of phosphorus standards in enhancing sensitivity and accuracy in biochemical assays (Becker et al., 2003).

Analysis Note

10 g/L P in water, prepared with high purity H₃PO₄ and water

Other Notes

For a complete product listing of our TraceCERT range of CRMs for ICP and AAS, technical information and example certificates please visit our inorganic TraceCERT website

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS05
• signalword: Warning
• hcodes: H290
• pcodes: P234 - P390
• Hazard Classifications: Met. Corr. 1
• Storage Class: 8B - Non-combustible corrosive hazardous materials
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter