LC-5510 high-performance liquid chromatograph Introduction
LC-5510 high-performance liquid chromatograph is used for quantitative analysis and determination of compounds with high boiling point that cannot be vaporized in samples such as food, water, wading products, cosmetics, biological materials, environmental soil, animal feed, etc. Used for food, dairy products, oral liquid, agricultural products, pesticides, injections, medicines, Chinese and Western medicine raw materials and five kinds of food coloring (amaranth, carmine, lemon yellow, sunset yellow, bright blue), sorbic acid, benzoic acid, Detection of saccharin sodium, cyclamate, benzoyl peroxide, caffeine, heroin, morphine, etc. Features
1.Building structure design
Novel style, reasonable structure, high sensitivity, good stability, good separation effect
2.PC controls the working process of liquid chromatograph
3.High-performance variable-wavelength UV-visible photometric detector
Concave holographic grating, new optical design, high stability;
The mercury lamp wavelength calibration improves the accuracy of the detection wavelength;
Multi-wavelength time program programming, full-band stop pump scanning, can accurately select the detection wavelength;
4.High precision constant temperature oven
Advanced low temperature control, suitable for low temperature separation of biological samples;
Good temperature precision control improves the stability of retention time;
Real-time display of temperature control status and automatic over-temperature alarm and power-off self-protection function enhance the reliability and sense of security of temperature control function
5.High pressure pump
Double plunger reciprocating high-pressure pump with high precision and stable flow performance;
Imported wear-resistant, pressure-resistant and corrosion-resistant gaskets are used to extend the service life;
Pulsation buffer to ensure the effect of pulsation buffer;
The program control of the software can realize the gradient elution of double pumps.
6.Six-way valve
The internationally accepted six-way valve sampling is simple in operation, low in noise and accurate in quantification. Technical parameters
Wavelength range: 190-700nm
Temperature control range: 5 ℃ -80 ℃
Number of samples: 120
Maximum pressure: 42MPa
LC-5510 high-performance liquid chromatograph is used for quantitative analysis and determination of compounds with high boiling point that cannot be vaporized in samples such as food, water, wading products, cosmetics, biological materials, environmental soil, animal feed, etc. LC-5510 high-performance liquid chromatograph can also be used for the detection of food, dairy products, oral liquid, agricultural products, pesticides, injections, medicines, Chinese and Western medicine raw materials and five food pigments (amaranth, carmine, lemon yellow, sunset yellow, Lianglan), sorbic acid, benzoic acid, sodium saccharin, sodium cyclamate, benzoyl peroxide, caffeine, heroin, morphine, etc.
