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Key Features:
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QTRAP Hybrid Design: Combines triple quadrupole quantitation with linear ion trap (LIT) scanning, providing both targeted quantitation and advanced qualitative workflows.
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Sensitivity Upgrade: Up to 10× higher sensitivity compared to the 3200 series, enabling low-level quantitation in complex samples.
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High-Speed MRM: Supports up to 1000 MRM transitions/sec, optimized for UHPLC workflows with narrow peaks.
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Enhanced Product Ion (EPI) Scanning: Enables structural elucidation for metabolites, impurities, and unknowns.
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MS³ Capability: Linear ion trap allows MS/MS/MS scans for deeper structural information.
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Polarity Switching: <50 ms, enabling positive/negative detection within one analysis.
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Turbo V™ Ion Source: Stable, high-efficiency ionization with interchangeable ESI and APCI probes.
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Compact & Efficient: Mid-range QTRAP system designed for labs requiring both quantitative and qualitative performance.
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Software Ecosystem: SCIEX Analyst® and MultiQuant™ for data acquisition, quantitation, and compliance-ready reporting.
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Regulatory Compliance: Fully supports FDA 21 CFR Part 11 and GLP/GMP requirements.
Applications:
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Pharmaceutical & Biopharma: Drug discovery, DMPK, bioanalysis, impurity profiling, metabolite identification.
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Food Safety & Agriculture: Quantification of pesticide residues, mycotoxins, veterinary drugs, and contaminants.
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Environmental Testing: Detection of pharmaceuticals, endocrine disruptors, and pollutants in environmental samples.
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Clinical & Forensic Toxicology: Targeted drug testing, forensic screening, biomarker quantitation.
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Metabolomics & Lipidomics: Targeted metabolite and lipid quantitation with confirmatory EPI scans.
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Academic & Research Labs: Hybrid workflows combining quantitation with structural elucidation.
Specifications (Table):
| Parameter | Specification |
|---|---|
| System Configuration | AB SCIEX QTRAP 4500 LC-MS/MS |
| MS Type | Hybrid Triple Quadrupole – Linear Ion Trap (QTRAP) |
| Mass Range | m/z 5 – 2000 |
| Resolution | Unit resolution (0.7 Da FWHM) |
| Dynamic Range | ~5 orders of magnitude |
| Ionization Modes | Turbo V™ Source (ESI, APCI) |
| Polarity Switching | <50 ms |
| Acquisition Modes | MRM, SIM, EPI, MS³, Precursor Ion Scan, Neutral Loss Scan |
| MRM Transition Speed | Up to 1000 transitions/sec |
| Sensitivity (LOQ) | fg–pg level (compound dependent) |
| Collision Cell | Q2 linear collision cell |
| Vacuum System | Turbo molecular pumping system |
| Front-End LC | Compatible with UHPLC/HPLC systems (e.g., Shimadzu Nexera, Agilent 1260/1290) |
| Autosampler | Compatible with common UHPLC autosamplers |
| Interface | Turbo V ion source with orthogonal spray design |
| Software | SCIEX Analyst®, MultiQuant™ |
| Compliance | 21 CFR Part 11, GLP/GMP ready |