**UV-1500PC Ultraviolet Spectrophotometer for Analyzing Traditional Chinese Medicine Decoction Pieces**
The **UV-1500PC ultraviolet spectrophotometer** is a powerful tool used to detect and analyze traditional Chinese medicine (TCM) decoction pieces. This device plays a crucial role in quality control and ensures the authenticity and purity of herbal ingredients. It is commonly used alongside other models such as the **UV-1700PC**, making it an essential instrument in TCM laboratories.
Key features of the UV-1500PC include its ability to perform **UV analysis** at specific wavelengths, which allows for accurate identification and quantification of various herbal compounds. The spectrophotometer is particularly effective in analyzing components like **Polygonatum**, **Ophiopogon**, **Rosa Sakura**, **Huang Jing**, **Fritillaria**, **Shamrock Lotus**, and **Epimedium**, each with their own unique detection wavelengths.
Here is a summary of the test items and corresponding wavelengths:
| **Name** | **Detection Item** | **Detection Wavelength (nm)** |
|----------------------|--------------------------|-------------------------------|
| Polygonatum | Standard Curve | 490 |
| Ophiopogon | Standard Curve | 490 |
| Ophiopogon | Standard Curve | 397 |
| Rosa Sakura | Standard Curve | 490 |
| Huang Jing | Standard Curve | 582 |
| Fritillaria | Standard Curve | 412 |
| Shamrock Lotus | Standard Curve | 335 |
| Epimedium | Content | 270 |
This method is based on the **Chinese Pharmacopoeia 2010 edition**, ensuring that the results are reliable and meet national standards. The use of UV spectrophotometry not only improves efficiency but also enhances the accuracy of TCM testing, supporting the modernization and standardization of traditional herbal medicine.
In addition to its scientific applications, the UV-1500PC is often used in research and academic settings. For instance, studies have explored the **UV-1100 spectrophotometric method** for measuring peroxide content in edible oils, highlighting the broader relevance of these instruments in analytical chemistry.
If you're interested in related topics, you might find the following articles helpful:
- [New product broadcast] 1N212 – August 10, 2016
- [New product broadcast] 1N203 – August 10, 2016
- [New product broadcast] 1N202 – August 10, 2016
- [New product broadcast] 1N194A – August 10, 2016
- [New product broadcast] 1N78C – August 10, 2016
- [New product broadcast] 1N76C – August 10, 2016
- [New product broadcast] 1N58A – August 10, 2016
- [New product broadcast] 1N56A – August 10, 2016
Feel free to share this information with your colleagues or on social media platforms like **WeChat**, **Sina Weibo**, or **QQ Space** using the sharing buttons below.
modular rj45 jack,rj45 connector,rj45 jack,cat6a rj45,rj11 connector,rj11 jack,rj11 4p4c,rj11 modular jack
Dongguan Yiyou Electronic Technology Co., Ltd. , https://www.dsubminiature.com