Tertiary Amines

Tertiary Amines

Synonyms

    Applications:

    Separation of Simple Tertiary Amines

    September 25, 2005

    Primesep 200 separates simple tertiary amines (trimethylamine, triethylamine, diisopropylethylamine, N,N-dimethylbenzylamine) by cation exchange and reversed phase. Primesep 200 has an embedded anionic functional group which helps retain cations by polar and ion-exchange mechanisms. Excellent peak shape results with a mass spec compatible mobile phase of water, acetonitrile (MeCN, ACN) and trifluoracetic acid (TFA) with evaporative light scattering detection (ELSD).

    Application Column

    Primesep 200

    The Primesep family of mixed-mode columns offers a wide variety of stationary phases, boasting unprecedented selectivity in the separation of a broad array of chemical compounds across multiple applications. Corresponding Primesep guard columns, available with all stationary phases, do not require holders. SIELC provides a method development service available to all customers. Inquire about our specially-tailored custom LC-phases for specific separations.

    Select options
    Application Analytes:
    Diisopropylethylamine
    N,N-Dimethylbenzylamine
    Tertiary Amines
    Triethylamine
    Trimethylamine
    Application Detection:
    ELSD Detection
    SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.