GPC chromatography system Nexera GPC

for research and developmentfor researchAI-assisted

Overview
The Nexera GPC System is a gel permeation chromatography solution for molecular weight distribution analysis and polymer additive determination. Hardware design enables rapid instrument stabilization and reproducible analytical results. Integrated software automates analytical workflows, supports overlapped injection and overlap analysis, and provides a graphical interface for molecular weight distribution and report generation. Digital Analytical Intelligence continuously monitors instrument status, runs auto-diagnostics and recovery routines, and helps maintain stable operation regardless of operator experience.

Features

• Overlapped injection to increase throughput — enables sequential GPC analyses with reduced idle time and supports simultaneous determination of polymer additives
• Instrument protection and stability — FlowPilot real-time monitoring of mobile phase levels; automated diagnostics and recovery; safeguards for GPC columns
• Graphical molecular weight distribution analysis and simplified calibration — create calibration curves in three steps and streamline final report generation

Applications
Typical uses include molecular weight distribution analysis, polymer additive determination, recycled plastic analysis and synthetic resin evaluation. Example documents: Separation of Styrene Oligomers Using Recycle Fractionation System | 2025-11-18; GPC Analysis of Synthetic Resin Containers Composed Mainly of Polylactic Acid | 2022-07-28; Reduction of GPC Analysis Time and Eluent Consumption by Column Downsizing | 2020-09-01.

Technical specifications

• Product family: Gel Permeation Chromatography (GPC) systems
• Model: Nexera GPC System
• Key capabilities: overlapped injection for increased throughput; analytical workflow automation; overlap injection functions
• Analytical Intelligence: digital monitoring, auto-diagnostics and automated recovery to maintain instrument stability
• FlowPilot: real-time monitoring to protect columns by tracking mobile phase levels
• Software: graphical analysis screen; molecular weight distribution plotting; calibration curve creation in three steps; report generation assistance
• Applications: molecular weight distribution analysis, polymer additive determination, recycled plastic analysis, synthetic resin analysis