Biotech Fluidics: No Troubles with Bubbles®
Fritiof Pontén, PhD, CEO of Biotech Fluidics AB, shares some insights on helping customers find the right solutions for their fluidic systems.
At a recent Analytica conference, LCGC International spoke with Fritiof Pontén, PhD, CEO of Biotech Fluidics AB, to gain a better understanding of the company's key offerings and their role in ensuring a proper fluidic system. Learn more about:
- Securing the performance of a fluidic system with a proper degassing solution.
- Continuous monitoring of the flow rate, ensuring the system performance.
- The importance of choosing the right connection for the fluidic system.
Study Explores Thin-Film Extraction of Biogenic Amines via HPLC-MS/MS
March 27th 2025Scientists from Tabriz University and the University of Tabriz explored cellulose acetate-UiO-66-COOH as an affordable coating sorbent for thin film extraction of biogenic amines from cheese and alcohol-free beverages using HPLC-MS/MS.
Multi-Step Preparative LC–MS Workflow for Peptide Purification
March 21st 2025This article introduces a multi-step preparative purification workflow for synthetic peptides using liquid chromatography–mass spectrometry (LC–MS). The process involves optimizing separation conditions, scaling-up, fractionating, and confirming purity and recovery, using a single LC–MS system. High purity and recovery rates for synthetic peptides such as parathormone (PTH) are achieved. The method allows efficient purification and accurate confirmation of peptide synthesis and is suitable for handling complex preparative purification tasks.
