Part No: AN063-HOR.V.1Issued year: 2012File size: 0.22mbFile type: pdf
Oftentimes it becomes necessary to test sea water for oil and grease analytes. Whether it is due to a controlled release of effluent water from a waste water treatment plant (usually during large rain storms) or a large oil spill, there is a need generated for a reliable, automated extraction and evaporation system.
Part No: AN118-HOR.V.2Issued year: 2017File size: 1.33mbFile type: pdf
Hexane extractable material (HEM), also known as Oil & Grease extraction is a simple water quality measurement. The measurement can be used to assess pollution for compliance or as a measure of influent contamination to protect a waste treatment plant from levels that might cause malfunction.
Part No: AN942Issued year: 2020File size: 1.63mbFile type: pdf
The purpose of this application note is to optimize the solution for the removal and testing of total n-hexane extractable material (HEM) using solid phase extraction in combination with the Biotage® Horizon 5000 automated extraction system.
Part No: AN102-HOR.V.2Issued year: 2016File size: 1.49mbFile type: pdf
n-Hexane-extractable material (HEM), often termed oil & grease, is an operationally-defined general measurement used around the world to help assess water pollution due to a variety of hydrocarbons, including dissolved aromatics, benzene, toluene, xylene and dispersed polynuclear aromatic hydrocarbons (PAHs), aliphatics, naphthenic and fatty acids.1