CIC-D200E is a sugar substance analyzer newly designed by Shenghan. It belongs to the company's third-generation intelligent product series.
CIC-D200E is a sugar substance analyzer newly designed by Shenghan. It belongs to the company's third-generation intelligent product series. It has excellent performance, rich configuration, simple use, adopts a modular design concept, and is flexible to match according to user needs. While efficient inspection, it can also bring users an unprecedented operating experience.
Highlights
High-throughput automatic sampler
The new high-throughput injection mode has a large sample processing volume and higher efficiency;
60 and 120-bit sampler are optional;
Various injection methods such as full quantification, partial injection, lossless injection, etc. are available to meet different user usage scenarios.
Electrochemical detection unit
There are three modes: DC, pulse and integral, and the selection is more flexible;
Built-in column thermostat, smaller connection volume and better peak resolution;
Real-time status display, LED reminds the instrument to operate on the online state.
High-efficiency gradient mixing pump
Automatic mixing of multiple channels is high in accuracy, easy to control and worry-free;
High pressure resistance, can carry pressures of more than 6000psi, and reliable quality;
Corrosion-resistant, flow path pH range 0~14, can be used for a variety of organic solvents, and has excellent performance.
The SH-CAC-200 column can quickly and efficiently separate monosaccharides and disaccharides with ideal resolution; combined with pulsed ampere detection (PAD), high resolution separation at high pH without derivatization.
Pre-processing method:
Weigh 2g of the sample (accurate to 0.001 g) into a 100 mL colorimetric tube, add about 50 mL of hot water at 50℃~60℃, vortex or stir
When the sample is fully dissolved, add 2 mL of acetic acid solution, vortex and mix well, and ultrasound for 30 min
Transfer to a 100 mL volumetric flask and set the volume to the scale with water, mix well, and let stand for 20 minutes
Pass the 0.45 μm aqueous filter membrane needle filter and C18 solid phase extraction column in turn
This instrument configuration is mainly used for the analysis and detection of sugar substances. In the food, biology, pharmaceutical and other industries, it has a wide range of applications for the qualitative and quantitative analysis of sugars in various samples. For example, it can be used to detect the content of various sugar components such as glucose, fructose, sucrose in food in the food; it can be used to analyze polysaccharides, monosaccharides, etc. in biological samples; it can be used to detect sugar excipients in drugs or analyze certain sugar-containing pharmaceutical ingredients, etc. in the pharmaceutical industry.
