• There are no suggestions because the search field is empty.

Your Cart

Checkout
Home

Method development guidelines: SPE using ISOLUTE® CBA sorbents for the extraction of aqueous samples

By Biotage

Food and agricultural testing Clinical, forensic and doping testing Water and environmental testing Technical note

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 extraction is by the same mechanism, each sorbent has properties that influence the way they are used.

Literature number: TN108

Related literature

2025.12.06

Atlantic® ReadyDisk: Ready to go SPE disks for water extraction

Atlantic® ReadyDisks are used for extracting organic and semi volatile organic compounds from aqueous matrices.

2025.12.11

Method development guidelines: SPE using ISOLUTE® SCX 2 sorbents for the extraction of aqueous samples

ISOLUTE® SCX-2 has little non-polar character which allows elution of analytes with a totally aqueous solvent if necessary. 

2025.12.06

The use of ISOLUTE® HM-N for rapid sample preparation

This technical note details the use of ISOLUTE® HM-N, a diatomaceous earth material, for use in rapid sample preparation by supported liquid extraction.