PREP C20 Column-based Preparative Fractionation
Fully Automated Column-based Preparative Fractionation Equipment for Polymers PREP C20 is a fully automated preparative pilot plant instrument designed to fractionate, in a column support, high amounts of polymer according to its chemical composition by a Temperature Rising Elution Fractionation (TREF) process.Additionally, PREP C20 facilitates cross-fractionation studies (fractionation through TREF and follow up analysis thr…
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Fully Automated Column-based Preparative Fractionation Equipment for Polymers
PREP C20 is a fully automated preparative pilot plant instrument designed to fractionate, in a column support, high amounts of polymer according to its chemical composition by a Temperature Rising Elution Fractionation (TREF) process.
Additionally, PREP C20 facilitates cross-fractionation studies (fractionation through TREF and follow up analysis through GPC / SEC), that have been demonstrated to be a necessary tool to fully characterize resins. Fractions obtained can be further analyzed by spectroscopic techniques and can be used for micromechanical testing as well.
PREP C20 Column-based Preparative Fractionation Features:
- Fully automated preparative fractionation.
- Up to 20 grams of polymer, depending on the sample.
- Column-based fractionation
- Unlimited number of fractions (up to 9 fractions without exchanging bottles).
- No handling of hot solvents. - Subambient operation thanks to an integrated compressor (no need for liquid coolants).
- Future extension to other column-based fractionation methods:
- Different columns (Interaction Chromatography).
- Solvent-non solvent column-based molar mass fractionation.
