SCIEX PA 800 Pharmaceutical Analysis System – Introduction

The SCIEX PA 800 Pharmaceutical Analysis System is an advanced Capillary Electrophoresis (CE) platform designed for high-resolution bioanalytical and pharmaceutical characterization. Developed by SCIEX, a global leader in analytical technologies, the PA 800 provides highly sensitive, reproducible, and automated separation capabilities for the analysis of proteins, peptides, nucleic acids, glycans, and other complex biomolecules. It is widely used in pharmaceutical development, biotechnology research, biopharmaceutical quality control, and life science laboratories.

The PA 800 system is based on the principle of capillary electrophoresis, which separates charged molecules according to their electrophoretic mobility within a narrow fused-silica capillary under a high-voltage electric field. Compared with traditional chromatographic techniques, CE offers advantages including high separation efficiency, low sample consumption, rapid analysis, and excellent resolution for biomolecular characterization.

The SCIEX PA 800 Pharmaceutical Analysis System is particularly valuable for biopharmaceutical applications, including monoclonal antibody (mAb) characterization, protein purity analysis, charge variant analysis, glycan profiling, peptide mapping, and nucleic acid analysis. The system provides detailed information about molecular properties that are critical for drug development, manufacturing process monitoring, and regulatory compliance.

A key strength of the PA 800 is its capability for automated sample analysis and high reproducibility. The system integrates automated sample injection, temperature control, high-voltage separation, and advanced data acquisition functions. This automation reduces operator variation and improves laboratory productivity, especially in high-throughput pharmaceutical environments.

The PA 800 supports multiple CE separation modes, including Capillary Zone Electrophoresis (CZE), Capillary Gel Electrophoresis (CGE), and other specialized CE methods. These techniques enable researchers to analyze proteins based on charge, size, and molecular characteristics. With appropriate reagents and methods, the platform can provide detailed characterization of biotherapeutic products.

The instrument is controlled through 32 Karat™ Software, which provides complete system operation, method development, electropherogram analysis, quantitative calculations, and reporting functions. The software supports efficient workflow management and helps laboratories maintain consistent analytical performance.

The PA 800 system is designed with a modular architecture, allowing laboratories to configure detectors and accessories according to their analytical requirements. Its compact footprint, reliable operation, and low sample consumption make it suitable for both research laboratories and regulated quality control environments.

Due to its excellent separation performance, analytical flexibility, and strong application support, the SCIEX PA 800 Pharmaceutical Analysis System remains a highly valued instrument in the global biotechnology and pharmaceutical industries. Refurbished PA 800 systems are also popular in the used laboratory equipment market, providing an economical solution for advanced biomolecular analysis.

SCIEX PA 800 Pharmaceutical Analysis System Technical Specifications