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Flame: Optical Dual Beam Furnace: High Throughput Single Beam
BGC-SR (high-speed self-reversal method) BGC-D2 (D2 lamp method)
185.0 to 900.0 nm 0.2, 0.7, 1.3, 2.0L nm (4-speed automatic switching)
Discover the Shimadzu AA-7000 Spectrophotometer, a cutting-edge tool for atomic absorption spectroscopy. It offers unparalleled precision in trace element analysis, ideal for research and academia. Explore its applications in environmental and pharmaceutical testing.
Description
The Shimadzu AA-7000 Spectrophotometer is a state-of-the-art atomic absorption spectroscopy instrument widely used in various research and academic settings. It’s recognized for its precision, reliability, and versatility in analyzing multiple elements.
The need for precise and reliable analytical instruments is paramount in the fast-evolving world of scientific research and academia. The Shimadzu AA-7000 Spectrophotometer emerges as a beacon of excellence, offering unmatched accuracy and efficiency in atomic absorption spectroscopy.
Shimadzu AA-7000 Key Features
Advanced Optical System: Utilizing a high-performance optical system, the AA-7000 ensures superior light throughput, providing exceptional sensitivity and precision in detecting trace elements.
Dual Background Correction: Equipped with both Deuterium and Self-Reversal background correction methods, it tackles complex matrices and interferences, guaranteeing accurate results even in challenging samples.
User-Friendly Interface: The spectrophotometer boasts an intuitive interface, simplifying operation for seasoned researchers and field newcomers.
Flexible Configuration: Catering to diverse research needs, the AA-7000 offers both flame and furnace atomization, making it adaptable to a wide range of applications from environmental analysis to biomedical research.
Robust Software Support: Accompanied by powerful software, the instrument allows for seamless data management and analysis, enhancing the research workflow.
Applications in Research and Academia
Environmental Analysis: Essential in detecting trace metals in water, soil, and air, the AA-7000 aids in monitoring and research of environmental pollutants.
Pharmaceutical Testing: In pharmaceutical research, it plays a crucial role in quality control, ensuring the safety and efficacy of drugs.
Academic Research: A valuable tool in academic settings, it facilitates groundbreaking research in chemistry, biology, and materials science.
Include:
HIMADZU AA-7000 Atomic Absorption Spectrometer
includes SHIMADZU ASC-7000 Autosampler
includes SHIMADZU ASC-7000 HYDRIDE GENERATOR
used mint barely used beautiful system with the system computer
All configurations are sold together. The lamp has 18 pieces (Cu,Mn,Zn,Cr,Fe,Ni,Cd,Pb,Al,Sb,Sn,Ti,Zn,Mg,Ba,Zr,Na,K)
Finally, SHIMADZU AA 7000 is designed to analyze samples in a general laboratory setting quickly. An intuitive, easy-to-use graphical user interface allows research and service personnel to quickly and effectively obtain accurate data. This spectrometer is also compatible with Windows operating systems, allowing for quick and efficient management of data and results.
Overall, SHIMADZU AA-7000 is an extraordinarily versatile and sophisticated analytical tool. Speed, accuracy, and flexibility make this spectrometer ideal for fields that demand precision and repeatable results.
Specifications
| Wavelength range | 185.0 to 900.0 nm |
| Monochromator | Aberration-corrected Czerny-Turner mounting |
| Bandwidth | 0.2, 0.7, 1.3, 2.0L nm (4-step automatic switching) |
| Detector | Photomultiplier tube |
| Optics | Flame: optical double beam Furnace: high-throughput single beam |
| Background correction | BGC-SR (high-speed self-reversal method) BGC-D2 (D2 lamp method |
| Number of HC lamps | 6-lamp turret, 2 lamps simultaneously lit (1 for measurement, 1 warming up for next measurement) |
| Lamp mode | EMISSION, NON-BGC, BGC-D2, BGC-SR |
| Software requirements | Microsoft Windows Vista Business / XP Professional |
| Parameter setting | Wizard method |
| Measurement mode | Flame continuous method, flame single drop method, furnace method |
| Concentration computation mode | Calibration curve method (select primary, secondary, tertiary) Standard addition method, simple standard addition method (primary expression) |
| Repeat analysis | Up to 20 repetitions. Mean value, standard deviation (SD) and coefficient of variation (RSD) displayAutomatic exclusion of deviant values by setting SD and %RSD |
| Baseline correction | Automatic correction of baseline drift by offset correction in peak height / peak area modes. |
| Signal processing segment setting | Signal processing segments can be changed in peak height / peak area modes. |
| Sensitivity correction | Automatic calibration curve correction function using sensitivity monitoring |
| Analog output | 2 channels (atomic absorption/energy signal, background signal)Output range: 5.0, 2.5, 1.25, 0.625 Abs./V (each settable in 4 stages) Fixed at 1 V F.S. in EMISSION mode. |
| Tabular data processing | Final concentration calculations based on sampled volume, dilution rate, fixed volume, and factor inputs |
| Recall of parameters | Template functions available |
| Procedure/result display | MRT (Measurement Results Table) worksheet |
| Report generation | Summary report available |
| QA/QC | Select whether to continue or discontinue measurements based on results of evaluation on coefficient of correlation, %RSD, ICVŸICB, CCVŸCCB, PB, LCS, SPK, PDS, and DUP. |
| Re-analysis | Select whether on not to conduct re-analysis. Automatic dilution and re-analysis of unknown samples via autosampler (flame single drop method, furnace method) |
| Digital recording | Management by login ID and password Control user access authority by user level Log recordŸAudit trail Electronic signature |
| Power requirements | 120 VAC (English Ver.), 220 VAC (Chinese Ver.), or 230 VAC (English Ver.), 230 VA, 50/60 HzPower is required separately for the personal computer. |
| Dimensions and weight | AA-7000F: 700 W x 588 D x 714 H mm, 72 kgAA-7000G: 700 W x 580 D x 538 H mm, 65 kg(Protruding parts and optional equipment are not included.) |
| Ambient temperature / humidity | 10 to 35 °C, 20 to 80% (less than 70% when temperature is higher than 30 °C) |
