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Key Features:
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Accurate Mass Detection: High-resolution TOF analyzer enabling precise measurement of molecular ions and fragment ions.
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Versatile Applications: Designed for both qualitative and quantitative accurate-mass LC/MS workflows.
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Coupled with Agilent 1260 Infinity II LC: Delivers reliable chromatographic separation with advanced pumping systems, low dispersion flow paths, and precise sample injections.
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Wide Dynamic Range: Supports detection of analytes across diverse concentration ranges in complex samples.
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Fast Data Acquisition: Optimized for rapid chromatographic runs with accurate mass confirmation.
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Robust Ion Optics: Efficient ion transfer for improved sensitivity and mass accuracy.
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Electrospray and APCI Sources: Flexibility for a wide range of compound classes.
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Mass Accuracy: Sub-ppm level with internal calibration for reliable compound identification.
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Software Integration: Compatible with Agilent MassHunter suite for acquisition, data processing, and compliance.
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Regulatory Compliance: Supports 21 CFR Part 11 for regulated laboratory environments.
Applications:
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Pharmaceutical & Biopharma: Accurate mass confirmation of drug candidates, impurity identification, drug metabolism studies.
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Proteomics & Metabolomics: Peptide and metabolite identification, biomarker discovery.
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Environmental Testing: Identification of emerging contaminants, pollutants, and unknowns.
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Food Safety: Screening for contaminants, pesticides, and adulterants.
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Forensic & Clinical Research: Small molecule toxicology screening, biomarker analysis.
Specifications (Table):
| Parameter | Specification |
|---|---|
| System Configuration | Agilent 6224 TOF LC/MS + Agilent 1260 Infinity II LC |
| MS Type | Time-of-Flight (TOF) Mass Spectrometer |
| Mass Range | m/z ~20 – 20,000 (depending on configuration) |
| Resolution | High resolution TOF |
| Mass Accuracy | Sub-ppm with internal reference mass |
| Dynamic Range | 4–5 orders of magnitude |
| Ionization Modes | ESI, APCI |
| Acquisition Modes | Full scan TOF MS, MS/MS (with optional Q-TOF upgrade) |
| Data Acquisition Speed | Optimized for fast UHPLC gradients |
| Front-End LC | Agilent 1260 Infinity II LC (binary pump, autosampler, thermostatted column compartment, DAD/UV detector) |
| Autosampler Precision | ≤0.25% RSD |
| Flow Range | 0.001 – 5 mL/min |
| Gradient Precision | ≤0.05% RSD |
| Interface | ESI/APCI ion sources |
| Software | Agilent MassHunter Workstation |
| Compliance | 21 CFR Part 11, GLP/GMP support |