TianmenThin layer chromatography scanner

Expert in Traditional Chinese Medicine Fingerprint Atlas

*Integration of Content Spectrum, Image, and Similarity Determination

Traditional Chinese medicine is a traditional advantage of our country, and traditional Chinese medicine fingerprint is an important component of the modernization of traditional Chinese medicine. It is a hot topic in traditional Chinese medicine research. Compared with the traditional Chinese medicine fingerprint research methods using HPLC-DAD and HPLC-MS, thin-layer chromatography has the advantages of low cost, fast speed, less sample pretreatment, and strong intuitiveness. It is a truly popularized method for traditional Chinese medicine fingerprint analysis.

TianmenThin layer chromatography scanner：

1. Can perform high-precision and rapid quantification of thin-layer plates, with standard sample RSD value ≤ 1%;

2. Can be used for image capture to obtain thin-layer plate images for rapid detection;

3. The scanner can freely access image data for scanning trajectory tracking, which is *;

4. Equipped with powerful fingerprint function, it can perform similarity comparison and obtain quality information of traditional Chinese medicine;

5. Thin layer images can be converted into three primary color chromatographic curves for rapid similarity determination;

6. The UV visible spectrum of the sample components can be obtained, further improving the fingerprint characteristics;

7. Equipped with a parallel comparison function for sample graphics, making the differences between different batches of products clear at a glance;

8. Equipped with thin-layer sampling software, the sampling is precise and the position is easy to determine;

TianmenMain features of KH-3100:

1. Automatic light source energy calibration, reminding to replace light sources with insufficient energy;

2. Automatically turn on the lights to keep the light source in the strongest state at all times;

3. Automatic calibration of grating monochromator to maintain wavelength accuracy;

4. Deuterium tungsten halogen lamp automatic switching, capable of nitrogen purging to avoid ozone interference;

5. Equipped with UV spectral scanning function, it can analyze unknown substances and optimize scanning wavelengths;

6. USB data transfer, with large data transfer volume and fast transfer speed;

7. The workstation has powerful performance, fully computer-controlled instruments, and a high degree of automation;

8. The light source can provide a continuous UV visible spectrum ranging from 200nm to 850nm, with a wide wavelength range;

9. The monochromator uses a holographic grating with 1200 lines/mm, which has high resolution and spectral purity;

10. The workstation is capable of managing samples, methods, and operators, in compliance with GMP/GLP requirements;

11. The workstation has pre-set all quantitative analysis methods for traditional Chinese medicine in versions 2000, 2005, and 2010, which can be accessed and used immediately;

TianmenMain advantages of KH-3100：

1. The instrument has two detectors, photoelectric and image, which can simultaneously obtain scanning and image data,;

2. Image guided thin-layer chromatography scanning, automatic trajectory tracking, faster speed, and more accurate results;

3. Fast scanning speed, accurate quantification, and support for multiple scanning methods;
4. Fully functional, highly automated, highly operable, and easy to operate;

KH-3100 Instrument Composition：

1. Host (including light source, grating monochromator, mobile platform, USB serial port);

2. CCD image detector;
3. Tstar-3100 Professional Thin Layer Traditional Chinese Medicine Fingerprint Workstation;

Instrument accessories(Optional)：

1SP-20E automatic thin-layer chromatography sampler；

2TD-II automatic thin layer laying machine;

3、 TS-II ultra-fine electric thin layer spray;

4TK-10 Automatic Thin Layer Chromatography Expander;

KH-3100 instrument specifications:
1. Measurement methods: reflection method, fluorescence method, absorption method;
2. Spectral range: 200nm~850nm (continuously adjustable);
3. Light source: halogen tungsten lamp, deuterium lamp (automatic switching);
4. Monochromator: Holographic grating (1200 lines/mm), supporting nitrogen purging function;
5. Spectral bandwidth: 5nm;
6. Wavelength accuracy: ± 0.5nm;
7. The maximum resolution is 10-25 μ m;

8. Imaging wavelengths: 254nm, 365nm, white light;
9. Measurement platform: capable of holding 200mm × 200mm chromatography plates;
10. Scanning speed: 0-120mm/s;
11. Operating system: WIN2000/XP/7/8/10;
12. Power interface: USB interface 220V 300W;

Tstar-3100 Professional Thin Layer Traditional Chinese Medicine Fingerprint Workstation Functions:

1. Sample management software;

2. Instrument management software;

3. Operator management software;

4. Experimental condition management software;

5. Document management software;

6. Thin layer chromatography scanning software;

7. Thin layer image analysis software;

8. Thin layer sampling software;

9. Similarity comparison software;

10. Chromatographic graphic comparison software;

11. Thin layer image comparison software;

12. Image trajectory tracking scanning correction software;

13. UV visible spectroscopy analysis comparison software;

14. Spectral database software;

The analysis of the following drugs can be completed:
1. Chinese medicinal herbs

Sanqi, Shandougen, Shanzhuyu, Ligustrum lucidum, Niuhuang, Liangzhenzhen, Duhuo, Chuanxinlian Huanglian, Huangqi, Snake bed seed, bitter gall, etc;
2. Traditional Chinese patent medicines and simple preparations

Liuwei Dihuang Pills, Liuwei Dihuang Granules, Hawthorn Pills, Huanglian Shangqing Pills, Huanglian Pills, Zhibai Dihuang Pills, Daochi Pills, Xiaoyin Tablets, Jiufen Powder, Mingmu Dihuang Pills, Huodan Pills, Sanmiao Pills, Erzhi Pills, Xianglian Tablets, Chuanxinlian Tablets, Naodesheng Tablets, Qingfei Xiaoyan Pills, Gegen Qinlian Micro Pills, etc;

1. Biochemical drugs

Aspergillus toxins, macrolides, proteins, antibiotics, pigments, nucleic acids;