High-performance-liquid-chromatography-LB-11HPLC

1. High performance liquid chromatography LB-11HPLC info@labotronics.com www.labotronics.com

2. Overview High performance liquid chromatography LB-11HPLC is a unit with a flow range 0.001 mL / min to 10.000 mL / min. It has a UV detector of wavelength range 190 nm to 700 nm and a deuterium light source which has high stability and high-intensity. Specifications : Double plunger reciprocating pump Binary high pressure gradient pump(2 set) 0.001 mL / min ̴ 10.000 mL / min Flow range Setting step size 0.001 mL / min ≤ ± 0.3 % ( 1.00 ml / min, H O , R.T. , 8.5 MPa ) Flow accuracy 2 RSD ≤ 0.1 % ( 1.00 ml / min, H O , R.T , 8.5 MPa ) Pump specifications 2 Flow stability Maximum pressure 42 Mpa Display pressure error ≤ ± 3.0 % Pressure fluctuation ≤ 1.0 % Power dissipation 80 W

3. Wavelength repeatability ± 0.1nm Wavelength accuracy ≤ ± 1.0 nm Spectrum band width 8 nm Response time 0.0 sec ̴ 4.9 sec Linearity range 1.8 AU ( 5 % ) Baseline noise ≤ ± 1×10 – 5 AU Wavelength range 190 nm - 700 nm Baseline drift ≤2.0 × 10 - 4 A U / h Detector specifications 4.0×10-9 g / mL (Naphthalene in Methanol Solution) Minimum detectable concentration Optical Path—10 mm Detector cell Volume—10 μL Light source Deuterium Lamp Power dissipation 100 W AC 110 V / 220 V ± 10 %, 50 Hz / 60 Hz Power supply Features : VFD screen for process control Deuterium light source Optical path detector cell of volume 10µL One set double plunger reciprocating pump    

4. Applications : Used to split a mixture of compounds in the fields of analytical chemistry, biochemistry and industrial. Standard Accessories : Accessory NoAccessory 1) Sample injector 2) HPLC column ( 5 µm, ID 6 × 200 mm ) 3) Work station 4) Value mounting frame 5) Gradient system kit Labotronics Ltd. Union House, 111 New Union Street, Coventry CV1 2NT, UK | info@labotronics.com www.labotronics.com