A LC-QTOF Method for the Determination of PEGDE Residues in Dermal Fillers

A LC-QTOF Method for the Determination of PEGDE Residues in Dermal Fillers

Hyaluronic acid is one of the most important ingredients in dermal fillers, where it is often cross-linked to gain more favorable rheological properties and to improve the implant duration. Poly(ethylene glycol) diglycidyl ether (PEGDE) has been recently introduced as a crosslinker because of its ve...

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Bibliographic Details
Main Authors: Giuseppe Alonci, Anna Boussard, Martina Savona, Fabiana Cordella, Gaetano Angelici, Roberto Mocchi, Sabrina Sommatis, Damiano Monticelli
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Gels
Subjects:
hydrogels
crosslinkers
QTOF
HPLC
validation
high-resolution mass spectrometry
Online Access:https://www.mdpi.com/2310-2861/9/5/409

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