Literature

This guide will be a quick reference on how solven exchanging should be performed using a Biotage TurboVap® II with End-Point detection.

ISOLUTE® C4, C8, C8(EC), C18, C18(EC), MFC18, PH, ENV+ and 101 family of non-polar sorbents is used to extract organic compounds from aqueous matrices.

Introduction Diquat and paraquat are some of the most widely used and commercially available herbicides in the world. Both compounds are fast-acting, non-selective quaternary amines used primarily in ...

Introduction Drinking water is a significant source of environmental exposure, especially for small children. Countries around the world have put regulations in place to monitor drinking water quality...

The ISOLUTE® family of cation exchange sorbents are used to extract organic cations (basic compounds capable of exhibiting a positive charge) from both aqueous and non-aqueous matrixes. Although extra...

Introduction Per- and polyfluorinated alkyl substances (PFAS) have been used abundantly since their inception in the twentieth century and have become a closely monitored class of compounds within env...

Introduction Pesticides have gone far in increasing food supply, important in a world expecting to have 9.8 billion people by 2050. However, the mechanisms that make pesticides effective in eliminatin...

The EVOLUTE® EXPRESS product family is versatile, available in five sorbent chemistries to accommodate all of your extraction demands. Choose from a variety of formats including multiple cartridge siz...

Introduction Semi volatile organic compounds (SVOC) have a variety of chemical properties that have been found to cause harmful effects to both humans and the environment. Accurate measurements are ch...

A ramp method uses a gradient flow ramp where an initial low flow rate of nitrogen is applied to minimize splashing with large volume samples. As the evaporation method progresses, the flow rate is gr...