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Protein Purification Systems
The Sepure Instruments protein chromatography system is specifically designed for the purification and preparation of biological samples such as proteins, antibodies, and vaccines. Its modular, functional, and intelligent design allows customers to select the most suitable purification system based on their actual needs.
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TruPurity® Precision Protein Chromatography System (STP Series)
The STP protein chromatography system is Sepure Instruments' next-generation, multifunctional, benchtop protein chromatography system. Its compact, well-designed layout minimizes delay volume across the entire flow path, while the integrated valve design enables more flexible and automated flow path switching.
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Compact Protein Chromatography System (SEP 025)
The SEP Compact Protein Chromatography System features a compact footprint for easy operation, with convenient tubing assembly/disassembly, maintenance, cleaning, and parameter calibration, along with hardware that resists interference and prevents leakage.
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SDL Cost‑Effective Protein Chromatography System
The SDL protein purification system features an integrated, compact design with minimal dead volume in the flow path. Lightweight and space-saving, it can be placed in a chromatography cold cabinet.
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SGP General Purpose Protein Chromatography System
The SGP Universal Separation and Purification System features a modular, split-design architecture that can be flexibly configured to meet diverse sample separation and purification needs, seamlessly supporting both protein purification and preparative liquid chromatography applications.
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STP 1000R Pilot-Scale Protein Purification System
The STP 1000R pilot-scale protein chromatography system is designed for pilot-scale purification of antibodies, proteins, and biopharmaceutical samples. Its high flow rate accommodates large-diameter columns, and the diaphragm valve design effectively prevents sample cross-contamination.
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PURfect P® Software
PURfect P® integrates a DOE experimental design module, enabling intelligent screening of the optimal purification process through minimal experimental iterations.
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Dual Column System
The L75 Dual-Column Recycling Separation System from Fuli Analytical Instruments enables the sample to undergo multiple recycling separations between two columns. By extending the effective separation path, closely spaced peaks are progressively resolved until complete separation is achieved. Users can easily improve separation performance without purchasing longer columns or specialty media, while maximizing the protection of precious samples and preventing sample loss.
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Tangential Flow Filtration Systems
The tangential flow filtration (TFF) system is specifically designed for ultrafiltration processes such as concentration of biological samples, buffer exchange, and impurity removal. It allows customers to build a streamlined and efficient sample preparation platform based on their bench-scale R&D throughput requirements.
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Nucleic Acid Synthesizer
Specifically designed for the R&D and synthesis of oligonucleotide samples and small nucleic acid samples, it allows customers to select the appropriate configuration based on their synthesis scale and experimental needs, achieving stable and high-quality synthesis and preparation of nucleic acid sequences.
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TrueSynth® Automated Oligonucleotide Synthesizer
The STS0100 is a fully automated, laboratory-scale oligonucleotide synthesizer based on the phosphoramidite method, with a synthesis scale ranging from 50 μmol to 9 mmol.
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PURfect S® Software
PURfect S is a user-friendly software system for nucleic acid synthesis, supporting bilingual switching between Chinese and English. It features permission management, operation traceability, and digital signature functions to ensure compliant and traceable nucleic acid synthesis data.
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