Patrizia Rubiolo

home / authors / patrizia-rubiolo

Articles

LCGC6_i1.gif

“Truly Natural”: Fully Automated Stir-Bar Sorptive Extraction with Enantioselective GC–MS Quantitation of Chiral Markers of Peach Aroma

Barbara Sgorbini;Erica Liberto;Carlo Bicchi;Patrizia Rubiolo;Cecilia Cagliero;Alessandro Guglielmetti;Arianna Marengo;Chiara Cordero
April 1st 2019

A simple, automated, and fast method to quantify complex odorants in foods is described using stir-bar sorptive extraction (SBSE) combined with fast enantioselective GC–MS analysis. The total analytical method takes only 30 minutes and does not require any sample pretreatment.

Stir Bar Sorptive Extraction (SBSE) and Headspace Sorptive Extraction (HSSE): An Overview

Stir Bar Sorptive Extraction (SBSE) and Headspace Sorptive Extraction (HSSE): An Overview

Chiara Cordero;Barbara Sgorbini;Erica Liberto;Carlo Bicchi;Patrizia Rubiolo
May 1st 2009

The guest columnists review SBSE and HSSE and examine their advantages and limitations, along with providing approaches to overcoming the latter.

Latest Updated Articles

Your Lab Deserves a Technology Upgrade
Published: March 14th 2025 | Updated: March 28th 2025
Your Lab Deserves a Technology Upgrade
Analyzing Organic Acids in Fruit-Based Kombucha Analogues Using HPLC
Published: November 15th 2024 | Updated: November 19th 2024
Analyzing Organic Acids in Fruit-Based Kombucha Analogues Using HPLC
LC-HRMS Technology Used to Track Chemical Migration in Reusable Plastic Bottles
Published: November 18th 2024 | Updated: November 19th 2024
LC-HRMS Technology Used to Track Chemical Migration in Reusable Plastic Bottles
Technology Trends in Separation Science: Data Handling
Published: July 3rd 2024 | Updated: July 8th 2024
Technology Trends in Separation Science: Data Handling
Figure 1: Seven prioritization strategies in non-target screening (NTS) by chromatography–HRMS, grouped by domain: chemical information (P1–P3), toxicological information (P5–P6), external information (P4), and preprocessing (P2, P7). Each strategy narrows the candidate space based on specific criteria. Combined, they reduce complexity and focus identification on environmentally relevant features.
Published: May 19th 2025 | Updated: May 23rd 2025
HPLC 2025 Preview: Prioritization Strategies in Non-Target Screening of Environmental Samples by Chromatography with High-Resolution Mass Spectrometry
Nathalie Delaunay, Audrey Combès, and Valérie Pichon © Images courtesy of authors.
Published: May 16th 2025 | Updated: May 23rd 2025
HPLC 2025 Preview: Functionalized Monoliths as Selective Sample Preparation Materials