China Helium Leak Detector manufacturer
Anhui Wanyi Science and Technology Co., Ltd.
To build an enterprise with strong international competitiveness in the field of analytical and testing instruments and life and health.
4
Home > Products > Liquid Chromatography Instrument >

FLD Detector HPLC Chromatography Machine In Pesticide Residue Analysis

FLD Detector HPLC Chromatography Machine In Pesticide Residue Analysis

Brand Name Wayeal
Model Number LC3200
Certification ISO, CE
Place of Origin Anhui, China
Minimum Order Quantity 1
Price Negotiation
Payment Terms L/C, T/T
Supply Ability 30 Pieces Per Month
Delivery Time 30 days
Packaging Details Wooden Case
Product Name HPLC Liquid Chromatography Instruments
Sample Capacity 120 Vials
Optional Sample chamber Cooler 4 °C ~ 30 °C(4 °C lowest)
Injection volume Range 1-100μL
Temperature Stability ≤0.2°C/h
LOD 5.0×10-9g/mL (naphthalene/methanol)
Detailed Product Description

FLD Detector High Pressure Liquid Chromatography Machine in Pesticide Residue Analysis
 
Description of Liquid Chromatography Instrument

High-performance liquid chromatography or high-pressure liquid chromatography (HPLC) is a chromatographic method that is used to separate a mixture of compounds in analytical chemistry and biochemistry so as to identify, quantify or purify the individual components of the mixture. In very small amounts, the sample mixture to be separated and tested is sent into a stream of mobile phase percolating via a column. The mixture moves through the column at varying velocities and interacts with the sorbent, also known as the stationary phase. 

 

Parameters of Liquid Chromatography Instrument

FLD Detector High Pressure Liquid Chromatography Machine in Pesticide Residue Analysis
Physical Specification 
Power Requirements220V,50HZ
Ambient Temperature4-40℃
Ambient Humidity20-85% relative humidity(non-condensing)
System 
Qualitative repeatability(Retention time)RSD≤0.3%
Quantitative repeatability(Area)RSD≤0.6%
Pump 
Flow Rate Range0.0001-10.000mL/min( increments :0.0001 mL/min)
Max Operating Pressure42MPa
Pressure Pulsation<0.1MPa( Test condition: 10MPa , at 1.0ml/min methanol)
Flow Accuracy±0.2%( Test condition: 10MPa , at 1.0ml/min methanol)
Flow PrecisionRSD≤0.06%( Test condition: 10MPa , at 1.0ml/min methanol)
Gradient Accuracy±1%
Column Oven 
Temperature Setting Range5 °C ~ 85 °C
Temperature Stability≤0.2°C/h
Temperature Controlling Precision±0.1 °C
Autosampler 
Injection Volume Precision

<0.25%RSD( full loop) ;

<0.5%RSD( partial loop) ;

<1%RSD( no waste)

Linearity>0.999
Cross Contamination(Carry Over)<0.01%
Sample Capacity120 Samples( 1.5ml vials)
Syringe250 μL( Standard, with 500μL,1000μL, 2500μL optionals)
Sample Loop20μL( Standard, with 50μL, 100μL, 200μL optional)

FLD Detector

 
Noise1×10-5Au
Drift2×10-4Fu/30min
LOD5.0×10-10g/mL (naphthalene/methanol)
Wavelength Range200-650nm
Wavelength Reproducibility±2 nm
Linearity≥1.0×104

 

 

Features of Liquid Chromatography Instrument
 
1. Two optional modes: binary high pressure and quaternary low pressure

 

2. Wavelength scaning: the absorption spectrum can be scanned in the entire range of the light source.

 

3. A variety of detectors available, such as DAD, ELSD and FLD.

 

4. Dual-wavelength detection, two wavelengths canbe detected at the same time. 

 


 

 

 

 
 
 
 

Product Tags: 42MPa High Pressure Liquid Chromatography Machine   FLD Detector HPLC Machine   Quaternary Pump HPLC Instruments  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Anhui Wanyi Science and Technology Co., Ltd.
Subject:
Message:
Characters Remaining: (80/3000)