AA-7010 Five Element ASS for Medicinal Purposes, with its superb suspension design of its optical system, is unaffected by vibrations or the temperature of the surrounding environment.

It is China's first AAS with an atomizer system entirely made of titanium. Using aerospace technology, pure industrial titanium nebulizers and burning heads are casted using a paraffin method. As such, they resist corrosion and oxidation and are capable of withstanding high temperatures.

Additionally, it is China's first AAS to use a 1800/mm holographic concave grating for higher resolution and higher energy.

AA-7010's single beam optical system has high energy with a very low detection limit, suitable for identifying elements such as As and Se. Its carefully designed tritium background and self-absorption background increase the accuracy of calibrations. This instrument also utilizes power saving techniques to prolong the lifespan of its lamps. Lastly, AA-7010 is equipped with reliable safety and alarm devices for its hollow cathode lamps, for detecting any leaks, and for its graphite furnace.

Features

·  Precisely determine levels of Ca, Mg, Cu, Fe, Zn, Pb and Cd in blood
·  Unique design of adjustable scan speed data acquisition mode. With one measurement with the flame method, AA--7010 can detect Ca, Mg, Cu, Fe, and Zn in 20 seconds and with only using 40 ml of blood
·  Can be used as a general AAS at any time. With multiple functions and high flexibility, AA-7010 has a great price-to-function efficiency
·  Universal analytical method, results from this instrument can be compared with each other

Technical Specifications

Spectrometry System

Wavelength Range: 190 - 900 nm
Spectral Bandwidth: 0.1, 0.2, 0.4, 1.0, 2.0 nm
Holographic Concave Grating: 1800/mm
Focal Length: 300 mm
Blazed Wavelength: 250 nm
Baseline Stability: 0.004 A/30 min (International stanards: 0.005 Abs/30 min)
Resolution: better than 0.3 nm
Background Correction: Deuterium lamp background correction up to 50 times
Sensitivity: Pb 1 µg/L
Temperature: Room temperature - 1000 °C, 1000 - 3000 °C for optical power control

Flame Analysis

Cu Characteristic Concentration: ≤ 0.02 mg/L/1%
Minimum Detectable Concentration: ≤ 0.004 mg/L
RSD: 0.7 %
Burner Heads: 50 mm and 100 mm interchangeable titanium burner heads, titanium atomization chamber
Positional Adjustment: Adjusting mechanism for the best vertical positions and the rotation of burner, only needs one minute to switch between flame and hydride generation
Computer Display: Energy value, absorbance value, concentrations, absorbance over time graphs, patient information report
Computer Controlled Features: Temperature control, automatic zero balancing, voltage control
Computer Processing: Automatically fits data into a smooth curve, mean, standard deviation and slope is automatically calculated as well, LIS and HIS connection ports
Testable Samples: Blood, serum, plasma, urine, semen, and other samples. Suitable for all clinical and scientic research, a minimum of 10 mL of the sample is required.
Quality Control: Meets China's National Standard Material for Reliability (GBW09139/GBW01940), meets technical requirements of the Ministry of Health's clinical blood test for lead.


Data Processing

Measurement Method: Flame, flame emission, graphite furnance, hydride generation
Computation Mode: Calibration curve method (primary, secondary), standard addition method
Printable Output: Calibration curve, spectra, instrument condition, analysis parameters, analysis results (automatically stored and printed)

Our Complete Set

1. Main instrument (select model)
2. A computer, printer, specialized software and connection ports
3. Gas Source: Air generator, high purity acetylene (optional)
4. Element lamps (based on selection)
5. Spare Parts