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LC-AFS8500 Liquid Chromatography Atomic Fluorescence Spectrometer for trace element detection

Product ID：FSqt002

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Consulting

Model NumberLC-AFS8500

Brand NameBEIJINGHAIGUANG

Payment TermsT/T,paypal

LC-AFS8500 Liquid Chromatography Atomic Fluorescence Spectrometer

Introduction:
The liquid chromatography-atomic fluorescence spectrometer is an important method for the analysis of trace elements. It has high analytical sensitivity, wide linear range, good repeatability, simple instrument structure, low cost, easy maintenance, and less spectral interference and chemical interference. The advantages have been gradually applied in food safety, environmental protection, life sciences, clinical medicine, toxicology and other fields.
The LC-AFS series liquid chromatography-atomic fluorescence spectrometer is a new type of element spectroscopic detection instrument independently developed and designed by our company. It has both total and form analysis functions, and has a uniquely designed form interface, total and form automatic Switching, stable dual steam generation system, low power consumption.
Features:
1. Suitable for trace analysis of arsenic, mercury, selenium, lead, germanium, tin, antimony, bismuth, cadmium, tellurium, zinc, gold and other elements in samples.
2. Double-channel two-element automatic measurement, single measurement time is less than 30 seconds.
3. Built-in intermittent flow steam generation system, sample and carrier flow are introduced alternately to realize online cleaning, prevent cross-contamination, save sample and reagent consumption, and remove waste liquid by mechanical power.
4. High-performance coded hollow cathode lamp, the instrument automatically recognizes, and can monitor the service life.
5. The instrument can realize a single-point configuration working curve and automatically dilute high-concentration samples.
6. The specially designed shielded quartz furnace low-temperature atomizer can reduce fluorescence quenching and gas phase interference and improve atomization efficiency.
7. The gas circuit system adopts an array structure, and has a new type of air-saving device, and uses a mass flow meter to save argon consumption.
8. The instrument has the functions of self-checking, automatic diagnosis and automatic fault alarm.
9. With argon-hydrogen flame observation window, the flame status can be monitored in real time.
10. The software uses a powerful MySQL database, which can quickly import measurement data into EXCEL and realize network resource sharing.
11. Reserve an integrated form unit interface, which can be directly upgraded to a form analyzer.
12. Ultra-small portable design, compact structure, single person can carry, can be used for vehicle use, can be used with a variety of samplers.
Technical Parameters:

Element form		Minimum detection amount ng	min Analysis time min	Precision (RSD)	Linear range	Correlation coefficient
As	As(III)	0.04	＜10	＜4.5%	103	＞0.999
	DMA	0.08
	MMA	0.08
	As(V)	0.2
Se	SeCys	0.3	＜10
	SeMeCys	1
	Se(IV)	0.1
	SeMet	2
Hg	Hg(II)	0.05	＜12
	MeHg	0.05
	EtHg	0.05
	PhHg	0.1
Sb	Sb(V)	0.5	＜10
Sb	Sb(III)	0.1	＜10

Temperature: 15℃~35℃
Humidity: ≤85%
Power: ≤1000W
Applicable power supply: 220V (AC) 50Hz
Working power supply: 220V±10% 50Hz

Introduction:
The liquid chromatography-atomic fluorescence spectrometer is an important method for the analysis of trace elements. It has high analytical sensitivity, wide linear range, good repeatability, simple instrument structure, low cost, easy maintenance, and less spectral interference and chemical interference. The advantages have been gradually applied in food safety, environmental protection, life sciences, clinical medicine, toxicology and other fields.
The LC-AFS series liquid chromatography-atomic fluorescence spectrometer is a new type of element spectroscopic detection instrument independently developed and designed by our company. It has both total and form analysis functions, and has a uniquely designed form interface, total and form automatic Switching, stable dual steam generation system, low power consumption.

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LC-AFS8500 Liquid Chromatography Atomic Fluorescence Spectrometer for trace element detection

Product ID：FSqt002

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