Hplc Program //top\\ ⚡ Works 100%

: Frequency at which the detector records data points to define peaks accurately. Typical Program Sequence How to Use an HPLC (UNCUT) Oct 26, 2566 BE —

| Time (min) | Event | Value | |------------|-------|-------| | 0.0 | Pump start | 1.2 mL/min | | 0.0 | Inject | Sample 1 | | 0.0 | Start data | 10 Hz | | 5.0 | Wavelength | Change to 254 nm (after paracetamol elutes) | | 12.0 | Stop data | End of run | | 12.1 | Needle wash | 50% MeOH | | 15.0 | Pump stop | End of sequence | hplc program

Wavelength (λ) for UV detectors or excitation/emission wavelengths for fluorescence. Temperature: Column oven temperature (e.g., 40°C). 3. Sample Preparation : Frequency at which the detector records data

This is the heart of the HPLC program.