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Lab Expo High Performance Liquid Chromatograph is designed for separation, identification, and quantification of components in complex mixtures. They feature a high-precision infusion pump capable of delivering a wide range of flow rates. Their advanced detectors include UV-Visible, fluorescence, and refractive index. They have forced air circulation system for rapid heating and stable temperature control. Our HPLC is widely used in pharmaceutical, food, environmental, and chemical testing.
FAQ for High Performance Liquid Chromatograph
1: What is the primary function of High-Performance Liquid Chromatograph system?
High Performance Liquid Chromatograph is primarily used for the separation, identification, and quantification of components in complex liquid mixtures.
2: What role does the high-precision infusion pump play in High Performance Liquid Chromatograph system?
The infusion pump is responsible for delivering the mobile phase through the system at a controlled and consistent flow rate, which is essential for accurate separation.
3: What types of detectors are commonly used in High Performance Liquid Chromatograph system?
High Performance Liquid Chromatograph system commonly use UV-Visible, fluorescence and refractive index detectors, each suited for different types of analytes.
4: How is detector sensitivity maintained over time?
Regular calibration, proper maintenance, and using high-purity solvents help maintain detector performance and sensitivity.
5: Why is stable temperature control important for High Performance Liquid Chromatograph analysis?
Stable temperature prevents baseline drift and improves peak shape, reproducibility and resolution especially important in gradient or high-sensitivity analyses.
