How is the precise correction of baseline ensured by the atomic absorption spectrophotometer LAAS-A14?

For precise background radiation correction and dependable analytical outcomes, our LAAS-A14 is equipped with a D2 background standardization feature that includes 50 self-absorption adjustments.

What further accessories can you get for the atomic absorption spectrophotometer LAAS-A14?

Labtron’s LAAS-A14 can be equipped with additional features for specific analysis requirements, such as an autosampler, graphite tubes, a recirculating cooling water system, a hydride generator, a graphite furnace (maximum temperature: 3000 ?), and different hollow cathode lamps (Ag, Au, Ca, Cd, Cr, Fe, Hg, K, Au, Mg, Mn, Na, Ni, Pb, Zn, Sb, etc.).

What is an Atomic Absorption Spectrophotometer?

An analytical tool called an Atomic Absorption Spectrophotometer (AAS) uses the light that each element's atom absorbs to determine the concentration of that element in a sample.

What lies behind atomic absorption spectrophotometry's concept?

The basis of spectrophotometry is the light uptake by unbound atoms in a gaseous state. An excited state is created when atoms in the ground state absorb light energy at particular wavelengths. Analyte content in the sample can be calculated by determining the amount of light consumed.

What are the different components of an Atomic Absorption Spectrophotometer?

The components include an atomizer (commonly used atomizers are Flame atomizers and Electro thermal atomizers), a Radiation source, and a spectrophotometer.

What role does the hollow cathode lamp play in an atomic absorption spectrophotometer's operation?

The hollow cathode lamp in atomic absorption spectrophotometer emits distinctive light at particular wavelengths that match the target analyte. This guarantees that the analyte atoms are excited selectively, resulting in exact and reliable readings.

What are the main characteristics of your Atomic Absorption Spectrophotometers?

Labtron’s Atomic Absorption Spectrophotometers boast flexible atomization technologies, accurate optical systems, a titanium combustion head, and a polymer explosion-proof spray chamber. These elements guarantee accurate and effective trace element analysis, along with improved safety and longevity.

Atomic Absorption Spectrophotometer LAAS-A14

Name: Atomic Absorption Spectrophotometer LAAS-A14
Brand: Labtron
SKU: LAAS-A14
Rating: 4.9 (698 reviews)

Atomic Absorption Spectrophotometer LAAS-A14 effortlessly determines the concentration of specific elements in the sample. Designed with a PC controller mechanism to allow the user to switch between different types of atomizers. Integrated floated optical platform reduces vibration and shock. Multiple cathode lamps analyze different elements conveniently. Equipped with large data storage capacity to keep records of all the experiments.

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Wavelength Range	190 to 900 nm
Spectral Bandwidth	0.1, 0.2, 0.4,1.0 and 2.0 nm
Wavelength Accuracy	≤ ± 0.15 nm
Wavelength Repeatability	≤ 0.04 nm
Base Line Stability	≤ 0.002 A/30 min (Cu)
Characteristic Concentration	0.02 μg/ml/1% (Cu)
Detection Limit	0.004 μg/ml (Cu)
Precision	≤0.5%
Grating	1800 lines/mm
Inflamer	All-metal titanium burner
Atomizer	Effective glass atomizer
Lamp Stand	8
D2 background Calibration	50 self-absorption corrections for accurate 1 A background radiation correction.
Acetylene Air Burner	100 mm
Ignition Dynamic Baseline Drift	≤ 0.006 A/30min
Standard Deviation	≤ 0.5%
Cu Absorbance	≥ 0.8 A
Cu Detection Limit	≤ 0.008 μg/ml
Safety Features	Automatically shuts off gas for low pressure, power outage, flameout, or misaligned burner.
Power Supply	220 V, 50 Hz
Packing Size (W × D × H)	860 × 705 × 755 mm
Gross Weight	105 Kg

Provided with safety features
Eight light stands with automatic changes
Automatic position adjustment for flame burner
Automated wavelength scanning and peak searching
Deuterium lamp and self-absorption background calibration
Flame absorption and emission methods
Comprehensive data management

Atomic Absorption Spectrophotometer is widely used across the food and beverage industry, environmental analysis, pharmaceuticals, agriculture, and animal husbandry.

Software Inkjet printer Oil-free Air compressor Acetylene-reducing valve Cu Hollow cathode lamp Air filter

Graphite Furnace (Maximum temperature: 3000 ℃) Hollow cathode lamp (Ag, Au, Ca, Cd, Cr, Fe, Hg, K, Au, Mg, Mn, Na, Ni, Pb, Zn, Sb, etc.) Graphite tubes Recirculating cooling water system Hydride generator Autosampler

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Atomic Absorption Spectrophotometer LAAS-A14 Catalog

Available Range :

Atomic Absorption Spectrophotometer LAAS-A21 : 180 – 900 nm Atomic Absorption Spectrophotometer LAAS-A23 : 185 to 900 nm Atomic Absorption Spectrophotometer LAAS-A20 : 190 to 900 nm Flame Atomic Absorption Spectrophotometer LAAS-A15 : 190 to 900nm Atomic Absorption Spectrophotometer LAAS-A24 : 190nm to 900nm Atomic Absorption Spectrophotometer LAAS-A30 : 3600 L/mm: 190 nm - 500 nm
2400 L/mm: 190 nm - 800 nm

Atomic Absorption Spectrophotometer LAAS-A25

Wavelength Range : 190 to 900 nm
Spectral Bandwidth : 0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nm
Wavelength Accuracy : ≤ ± 0.5 nm
Wavelength Repeatability : ≤ 0.3 nm (single direction)

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Atomic Absorption Spectrophotometer LAAS-A13

Working Range : 190 to 900 nm
Spectral Bandwidth : 0.1, 0.2, 0.4, 1.0 and 2.0 nm
Wavelength Accuracy : ± 0.15 nm
Wavelength Repeatability : ≤ 0.04 nm

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Flame Atomic Absorption Spectrophotometer LAAS-A15

Method : 3 lamp flame method
Grating : 1800/mm
Wavelength Range : 190 to 900nm
Spectral Bandwidth : 0.1, 0.2, 0.4, 1.0, 2.0nm (automatic adjustable)

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Atomic Absorption Spectrophotometer LAAS-A20

Wavelength Range : 190 to 900 nm
Spectral Bandwidth : 0.1, 0.2, 0.4, 1.0, 2.0 nm (automatically adjustable)
Wavelength Accuracy : ±0.15 nm
Wavelength Repeatability : ±0.1 nm

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Atomic Absorption Spectrophotometer LAAS-A23

Wavelength range : 185 to 900 nm
Spectral Bandwidth : 0.1 nm,0.2 nm,0.4 nm, 0.7 nm, 1.0 nm, 1.4 nm, 2.0 nm automatic setting
Wavelength accuracy : ± 0.15 nm
Wavelength repeatability : < 0.1 nm

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Atomic Absorption Spectrophotometer LAAS-A26

Wavelength Range : 190 to 900nm
Spectral Bandwidth : 0.1, 0.2, 0.4, 1.0, 2.0nm (automatic adjustable)
Wavelength Accuracy : ±0.15nm
Wavelength Repeatability : ±0.1nm

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Atomic Absorption Spectrophotometer LAAS-A30

Optical System : Czerny-Turner mount
Focal Length : 1000 mm
Grating Options : Ion Beam Etching Holographic Grating, 3600 L/mm or 2400 L/mm
Wavelength Range : 3600 L/mm: 190 nm - 500 nm 2400 L/mm: 190 nm - 800 nm

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Atomic Absorption Spectrophotometer LAAS-A11

Wavelength Range : 190 to 900 nm
Spectral Bandwidth : 0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nm
Wavelength Accuracy : ≤ ± 0.5 nm
Wavelength Repeatability : ≤ 0.3 nm (single direction)

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For precise background radiation correction and dependable analytical outcomes, our LAAS-A14 is equipped with a D2 background standardization feature that includes 50 self-absorption adjustments.
The crucial instruments for analysis are provided by the software, inkjet printer, oil-free air compressor, acetylene-reducing valve, Cu hollow cathode lamp, air filter, and other regular components for our LAAS-A14.
Labtron’s LAAS-A14 can be equipped with additional features for specific analysis requirements, such as an autosampler, graphite tubes, a recirculating cooling water system, a hydride generator, a graphite furnace (maximum temperature: 3000 ?), and different hollow cathode lamps (Ag, Au, Ca, Cd, Cr, Fe, Hg, K, Au, Mg, Mn, Na, Ni, Pb, Zn, Sb, etc.).
An analytical tool called an Atomic Absorption Spectrophotometer (AAS) uses the light that each element's atom absorbs to determine the concentration of that element in a sample.
The basis of spectrophotometry is the light uptake by unbound atoms in a gaseous state. An excited state is created when atoms in the ground state absorb light energy at particular wavelengths. Analyte content in the sample can be calculated by determining the amount of light consumed.
The components include an atomizer (commonly used atomizers are Flame atomizers and Electro thermal atomizers), a Radiation source, and a spectrophotometer.
The hollow cathode lamp in atomic absorption spectrophotometer emits distinctive light at particular wavelengths that match the target analyte. This guarantees that the analyte atoms are excited selectively, resulting in exact and reliable readings.
Labtron’s Atomic Absorption Spectrophotometers boast flexible atomization technologies, accurate optical systems, a titanium combustion head, and a polymer explosion-proof spray chamber. These elements guarantee accurate and effective trace element analysis, along with improved safety and longevity.