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ODM Single Graphite Furnace Atomic Absorption Spectrophotometer AAS

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ODM Single Graphite Furnace Atomic Absorption Spectrophotometer AAS

Brand Name : Wayeal

Model Number : AA2300

Certification : ISO, CE

Place of Origin : Anhui, China

MOQ : 1

Price : Negotiation

Supply Ability : 30 Pieces Per Month

Delivery Time : 30 days

Packaging Details : Wooden Case

Wavelength range(nm) : 185-910nm

Wavelength indication error(nm) : ±0.15nm

Wavelength repeatability(nm) : ≤0.05nm

Repeatability(Flame) : RSD≤0.25%

Lamp Position : 8

Product Name : Atomic Absorption Spectrophotometer

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Single Graphite Furnace Atomic absorption Spectroscopy aas Atomic Absorption Spectrometer

Introduction of Atomic Absorption Sepctrophotometer
Atomic absorption spectrometer, also known as atomic absorption spectrophotometer, analyzes metal elements according to the effect of atomic vapor in the ground state of matter on characteristic radiation absorption, and it can sensitively and reliably determine minor or trace elements.

Parameters of Atomic Absorption Spectrophotometer AA2300

Wavelength range(nm) 185-900nm
Wavelength indication error(nm) ±0.15nm
Wavelength repeatability(nm) ≤0.05 nm
Spectral Bandwidth 0.1, 0.2, 0.4, 1.0, and 2.0nm
Zero Drift ±0.002/30min
Instantaneous noise(Abs) ≤0.002 Abs
Flame Atomizer
Detection limit Cu: ≤0.002μg/mL
Repeatability RSD≤0.25%
Graphite Furnace Atomizer
Detection limit(Graphite Furnance: Cd pg) ≤0.3pg
Repeatability RSD≤1.5 %
Heating temperature room temperature -3000°C or so
Heating rate 3000°C/s
Autosampler
Injection bits 108
Linear >0.999
Injection volume 1-200μL
Injection volume repeatability ≤0. 1%
Result repeatability ≤1.5%
Background correction Deuterium lamp
Lamp position 8


Performance of Atomic Absorption Spectrophotometer
1. An 8-lamp holder design alows for simultaneous i lumination or preheating to cater to a broader range of customer needs
2. A suspended, modular autosampler permits eo less 3-second removal or instalation; its 100+8 position design meets the demands of large-volume sample testing
3. Integrated flame atomizer and graphite furnace atomizer structure design for fast automatic switching of flame and graphite furnace atomizers
4. Pneumatic graphite furnace control facilitates easy graphite tube replacement, and the hermetic furnace chamber design boosts detection sensitivity
5. Parallel dual atomization system design: With a single click in the software, the system can quickly and automaticaly switch between ame atomic absorption, graphite furnace atomic absorption, and hydride generation methods within one second


Applications of Atomic Absorption Spectrophotometer
Atomic absorption spectrophotometer has been used to determine more than 70 elements in geological samples. Analysis of trace elements in steel, alloys and high-purity metals; more than 20 elements in food and beverages; analysis of essential and harmful elements in biochemical and clinical samples.

ODM Single Graphite Furnace Atomic Absorption Spectrophotometer AAS
ODM Single Graphite Furnace Atomic Absorption Spectrophotometer AASODM Single Graphite Furnace Atomic Absorption Spectrophotometer AASODM Single Graphite Furnace Atomic Absorption Spectrophotometer AASODM Single Graphite Furnace Atomic Absorption Spectrophotometer AASODM Single Graphite Furnace Atomic Absorption Spectrophotometer AASODM Single Graphite Furnace Atomic Absorption Spectrophotometer AAS


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