Chromatography is a technique that separate components or solvents of a mixture, based on the relative amounts of each solute distributed between the mobile phase and stationary phase. The flash chromatography is a facility widely used in analysis, isolation and purifcation, and most commonly applied in the chemical industry as a component of small and larae-scale production, CBDpurification for example. Features: Method Database Sharing: Personal Account System-manageable login, export permission, and data viewing. Organization Network-store and share separation and purifcation method in database. Intelligent Purification System: Default Method-Set the separation method in advance in experiment parameter interface. Stored Method-call the separation method in history. Variable Dual Wavelength Diode Array Detector (DAD) Detect compounds with ultraviolet or visible light absorption. Built-in feature of full wavelength scanning. Scanning data accessible in history records. Automatic Fraction Collection Module LCD Display-track the tube corresponding to the collected fraction. Automatic identifcation of tube rack position and specifcations. Safety Security Low solvent forecast, waste overfiow alarm, over-pressure protection, emergency stopbutton, liquid leakage alam. .a{ list-style:square; } Specifications: .custom-table { width: 100%; border-collapse: collapse; } .custom-table tr:nth-child(odd) { background-color: #F5F5F5; /* 奇数行背景颜色 */ } .custom-table tr:nth-child(even) { background-color: #FFFFFF; /* 偶数行背景颜色 */ } th, td { padding: 8px; border-bottom: 1px solid #f5f5f5; border-top: none; /* No top border */ border-left: none; /* No left border */ border-right: none; /* No right border */ } Model: U200 Detector: Fixed wavelength (254 nm, optional other wavelength) DAD variable UV (200-400 nm) or UV+Vls (200-800 nm) Flow Range: 1-200 mL/min Maximum Pressure: 200 psi(13.8 bar) Pumping System: Maintenance-free high-precision ceramic pump Gradients: Binary solvent, binary gradient Sample Loading Capacity: 10 mg-160g Column Sizes: 10 mg-160g4 g- 330 g, up to 3 kg with adapters