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Description
The Agilent 7700 ICP‑MS (Inductively Coupled Plasma Mass Spectrometer) is a reliable and high‑performance elemental analysis platform designed for ultra‑trace detection and quantification of metals and non‑metals. Known for its robustness and ease of operation, the Agilent 7700 delivers excellent sensitivity, low detection limits, and stable long‑term performance across a wide range of analytical applications. Equipped with Agilent’s proven quadrupole ICP‑MS technology and advanced ion optics, the 7700 provides accurate elemental measurements with effective interference control. Its design supports consistent plasma stability and reliable mass detection, making it well suited for both routine and demanding analytical workflows. The Agilent 7700 ICP‑MS is widely used in environmental analysis, drinking water and wastewater testing, food and beverage analysis, pharmaceutical quality control, geochemistry, and industrial materials testing, where dependable elemental quantification and method robustness are essential.
This Agilent 7700 ICP‑MS System is offered fully refurbished and tested, in working condition.
Includes:
- Agilent 7700 ICP-MS
- Autosampler
- Chiller
- Roughing Pump
- Dell PC with Windows 11 Pro and Data System
- 30 Day Warranty
Disclaimer: All brand names and trademarks are the property of their respective owners and are used for identification only. We are not an authorized dealer. Software, if included, is not transferable or upgradable.
Product Specifications
General Specifications
- Instrument Type: Inductively Coupled Plasma Mass Spectrometer (ICP‑MS)
- Model / Part Number: G3281A (7700x Series)
- Mass Range: 1–260 amu
- Mass Analyzer: Quadrupole
- Analysis Modes: Quantitative, qualitative, semi‑quantitative, screening
- Software: Agilent MassHunter ICP‑MS (Windows‑based)
Performance Specifications
- Sensitivity:
- Li (7): up to 50 Mcps/ppm
- Y (89): up to 160 Mcps/ppm
- Tl (205): up to 80 Mcps/ppm
- Detection Limits (No‑Gas Mode):
- Be (9): 0.5 ppt
- In (115): 0.1 ppt
- Bi (209): 0.1 ppt
- Resolution: < 0.7 amu at 10% valley definition
- Short‑term Stability: < 3% RSD (20 minutes)
- Long‑term Stability: < 4% RSD (2 hours)
Plasma & Ion Optics
- Plasma Torch: Agilent ShieldTorch System (STS) / Helix Torch
- RF Generator: Fast frequency‑matching RF generator
- Collision/Reaction Cell: ORS3 (He mode standard; H₂ optional)
- Matrix Tolerance: Up to ~10% total dissolved solids (with HMI)
Physical & Utility Requirements
- Dimensions (Mainframe):
- Width: ~730 mm (28.7 in)
- Depth: ~620 mm (24.4 in)
- Height: ~595 mm (23.4 in)
- Weight: ~115 kg (253 lb)
- Power Requirements: Single‑phase 200–240 V, 50/60 Hz, 30 A
- Argon Gas Supply:
- Purity ≥ 99.99%
- Max flow ~20 L/min
- Typical Applications
- Environmental and drinking water analysis
- Food, beverage, and agricultural testing
- Pharmaceutical and biopharmaceutical QC
- Mining, geology, and materials research
- Industrial and chemical manufacturing quality control
Additional information
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