The Chromatogram Immersion Device 3 is used for automated dipping. TLC/HPTLC plates are immersed with uniform vertical speed into derivatization reagents or solutions for plate impregnation.
For proper reagent transfer, the chromatogram must be immersed and withdrawn at a controlled uniform speed. By maintaining a well defined vertical speed and immersion time, derivatization conditions can be standardized and «tide marks», which can interfere with densitometric evaluation, are avoided.
Key Features
Uniform vertical speed
Immersion time selectable
The device can be set to accommodate 10 cm and 20 cm plate height
Battery operated, independent of power supply