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Key Features:
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The Agilent PL-GPC 50 Plus (G7810A) is a dedicated gel permeation chromatography (GPC) system designed for polymer molecular weight distribution and structural characterization.
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Integrated system with isocratic pump, thermostatted column oven, and refractive index (RI) detector, optimized for polymer separations.
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The PL-AS RT autosampler provides precise, reliable injections with high-capacity sample handling for unattended operation.
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Compact, purpose-built design ensures maximum stability, reproducibility, and ease of use.
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Broad solvent compatibility (aqueous and organic), making it suitable for both synthetic and natural polymers.
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High precision in molecular weight determination with excellent baseline stability and detector sensitivity.
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Fully compatible with Agilent GPC/SEC software, offering molecular weight distribution, intrinsic viscosity, and branching calculations.
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Designed for QA/QC labs requiring routine polymer characterization and for advanced R&D applications.
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GLP/GMP-ready with secure data handling and audit trail features when used with Agilent OpenLab CDS.
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Applications:
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Polymer Industry: Molecular weight distribution of plastics, resins, elastomers, and synthetic polymers.
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Biopolymers: Characterization of polysaccharides, proteins, nucleic acids, and other biomacromolecules.
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Pharmaceuticals: Analysis of polymer-based excipients, PEGylated drugs, and drug delivery systems.
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Food & Nutrition: Analysis of starches, polysaccharides, and carbohydrate-based biopolymers.
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Petrochemical & Specialty Chemicals: Quality control of lubricants, performance additives, and engineered polymers.
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Academia & Research: Polymer chemistry, biomaterials, and material science research.
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Specifications:
Parameter | Specification |
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System Type | Dedicated GPC/SEC system |
Pump | Isocratic, low-pulse solvent delivery |
Flow Rate Range | 0.2–10 mL/min, optimized for polymer separations |
Pressure Rating | Up to 2,000 psi (suitable for GPC columns) |
Autosampler | PL-AS RT, high-throughput, precise injection, rack-to-rack sample handling |
Sample Capacity | Up to 105 vials (depending on rack configuration) |
Column Oven | Thermostatted, ambient +5 °C to 150 °C for high-temperature polymer analysis |
Detector | High-sensitivity Refractive Index (RI) detector |
Additional Detector Options | UV, viscometer, multi-angle light scattering (MALS) |
Software | Agilent GPC/SEC software or OpenLab CDS (21 CFR Part 11 compliant) |
Applications | Molecular weight distribution, polydispersity, intrinsic viscosity, branching |
Compliance | GLP/GMP, 21 CFR Part 11 |