IT Solutions
No More Tedious Manual SPE Lab Work
Dec 20 2005
Sample dilution, sample dispensing, positioning the elution rack, controlling the extraction process, re-running single samples if necessary, exchanging the plates for a second run, independent probes condition the column, then dilute and dispense the samples.
Reproducible and reliable results are achieved with software controlled vacuum and/or positive pressure (nitrogen or air). Vacuum driven SPE is a suitable method only if all samples are of uniform consistency. The positive pressure technique provides the additional benefit of addressing each cavity individually, working with samples of different consistency (e.g. plasma & biofluids). There is no need to use an entire SPE plate and there is no dry-running of cavities. Oxidation is prevented when using nitrogen. Mixed cartridge sizes can be used in one run.
With the positive pressure system optimal & reproducible extraction conditions for each sample are assured, regardless of the sample viscosity, filter variations, or other variable conditions. The high sample capacity makes SPEEDY® an ideal front end for LC-MS and purification or extraction in combinatorial chemistry.
Digital Edition
Lab Asia 31.2 April 2024
April 2024
In This Edition Chromatography Articles - Approaches to troubleshooting an SPE method for the analysis of oligonucleotides (pt i) - High-precision liquid flow processes demand full fluidic c...
View all digital editions
Events
Apr 22 2024 Marrakech, Morroco
Making Pharmaceuticals Exhibition & Conference
Apr 23 2024 Coventry, UK
Apr 23 2024 Kintex, South Korea
Apr 23 2024 Seoul, South Korea
Apr 24 2024 Jakarta, Indonesia