Part No: P184 rev 2Issued year: 2018File size: 0.93mbFile type: pdf
Traditionally the analysis of aldosterone and angiotensin (for plasma renin activity measurement) are performed separately. However, the relationship of the aldosterone-to-renin-ratio is a very useful tool to help define the cause of secondary hypertension. This poster compares sample preparation options for the simultaneous extraction of Angiotensin I, II and Aldosterone from plasma.
MSACL EU 2018
MSACL NA 2019
Part No: P049Issued year: 2012File size: 0.27mbFile type: pdf
This poster outlines a new method for the extraction of a mixture of peptides from plasma using resin based SPE. Initial method optimization was performed using EVOLUTE ABN before comparison to the streamlined approach without plate conditioning and equilibration using EVOLUTE EXPRESS ABN. Presented at EBF 2012.
EBF, EBF 2012, Peptide, ABN, SPE, Polymer, Polymeric,
Part No: AN894Issued year: 2018File size: 1.17mbFile type: pdf
This application note describes the simultaneous extraction of aldosterone at low (< 25pg/mL) concentration and angiotensin I and II from plasma, with the potential to improve throughput and reduce time and costs in PRA determination.