Part No: PPS397Issued year: 2016File size: 0.23mbFile type: pdf
Customer Case: Satori Pharmaceuticals. Extracting target compounds from large volumes of mixture confronts chemists with challenges which are right at the heart of large scale process chemistry. Ruichao Shen at Satori Pharmaceuticals knows exactly what it takes.
Part No: P115Issued year: 2014File size: 2.69mbFile type: pdf
This poster compares the extraction of the ethanol metabolites (alcohol biomarkers) from urine using strong anion exchange (EVOLUTE AX) and weak anion exchange (ISOLUTE NH2) solid phase extraction columns. A comparison with a simple dilution protocol is also presented.
Part No: AN064Issued year: 2012File size: 1.09mbFile type: pdf
This application note describes the use of ISOLUTE® HM-N as a support material
for pre-adsorption of a reaction mixture prior to flash chromatography. This
approach is useful when loading reaction mixtures that are only soluble in polar
solvents onto a Biotage® SNAP Ultra, SNAP KP-SIL or SNAP KP-NH column.
Part No: AN108Issued year: 2015File size: 0.38mbFile type: pdf
In this study we synthesized two closely related amphipathic peptides and show the mass directed flash purification of non-acetylated ‘18A’ from a crude mixture containing a single residue deletion sequence ‘17A’ (-Glu residue) using the Biotage® Isolera Dalton™.
Part No: AN109Issued year: 2015File size: 0.71mbFile type: pdf
Here we show how flash chromatography with mass directed fractionation can be used for purifying carbohydrate derivatives such as β-D-glucosamine pentaacetate 1 as a model compound, and other UV transparent or poorly UV absorbing compounds using either normal or reversed-phase chromatography.
Part No: AN077Issued year: 2013File size: 1.35mbFile type: pdf
Developed by collaboration with the University of Eindhoven, European Regional Marketing and R+D, this application note describes the application of Isolera Dalton to the detection of multiply charged peptide ions prior to purification. This effectively increases the range of the Isolera Dalton mass detection, for this class of compounds and demonstrates that Isolera Dalton is a fully integrated purification instrument rather than a simple MS based analytical tool.
Part No: P098Issued year: 2014File size: 0.28mbFile type: pdf
In this poster we will show how using reversed-phase flash chromatography with the new Biotage® Isolera™ Dalton mass-directed flash purification system provides real-time simultaneous separation, detection, and identification of lipids.
Presented at ACS Spring 2014.
Part No: AN085Issued year: 2014File size: 0.92mbFile type: pdf
Mass-directed flash purification is a simple and effective
technique to detect and fractionate compounds with poor UV chromophores. In this study, fatty acid methyl ester mixtures were purified by mass-directed flash purification using the Biotage Isolera™ Dalton System.
Part No: P099Issued year: 2014File size: 0.39mbFile type: pdf
In this poster we demonstrate real-time detection and identification of peptides during reversed-phase flash chromatography with the new Biotage® Isolera™ Dalton mass-directed flash purification system.
Presented at ACS Spring 2014.