Postnova model 4020 FFF/SEC thermostat module
Resource type:
Brochure
Format:
pdf
Date of creation:
8 August 2019
Library code:
12627
FFF/SEC thermostat module
Many Flow FFF or SEC separations require sub-ambient temperatures for sufficient stability and to prevent microorganism growth. On the other hand especially polymer separations benefit also from elevated temperatures up to 90°C with higher solubility and separation efficiency.
Every Flow FFF or SEC separation is a function of temperature and stable retention times can only be guaranteed if the temperature is not influenced by laboratory temperature fluctuations. Obviously, temperature control will also help to comply with GLP requirements. Remote control is possible via conventional I/O and via the serial RS232 port.
The PN4020 thermostat can be equipped both with a flow FFF channel and/or SEC column.
