Part No: AN058-HORIssued year: 2010File size: 0.9mbFile type: pdf
The purpose of this application note is to demonstrate the capabilities of the automated Horizon Technology solution when used for the analysis of EPA method 8061A phthalate ester compounds in surface and ground water. Method 8061A states gas chromatography/mass spectrometry (GC/MS) can be used as an alternative for compound confirmation for phthalate esters.
Part No: AN005-HORIssued year: 2009File size: 0.8mbFile type: pdf
EPA Method 506 is used to determine Phthalate and Adipate Esters in drinking water. The analytes are extracted from water using a Horizon Technology 47 mm Atlantic C18 disk. The disk is extracted with Acetonitrile and Methylene Chloride. The extract is then dried and concentrated to a final volume of 1.0 mL using the Horizon Technology DryVap® with DryDisk® technology. Final analysis is by GC/PID.
Part No: AN798Issued year: 2013File size: 1.33mbFile type: pdf
This application note describes a novel sample cleanup strategy to address the complex matrix effects associated
with commercial milk product variables while maintaining adequate analyte recovery and repeatability.
Part No: PPS428Issued year: 2016File size: 0.85mbFile type: pdf
This technical note describes the use of layered SPE columns in applications where multiple suites of analytes with a broad polarity range are to be extracted simultaneously from a single water sample, such as organochlorine, triazine and organophosphate pesticides, or endocrine disrupters.