Agilent 1200 Series G1330B FC/ALS Thermostat

This is a used Agilent 1200 Series G1330B FC/ALS Thermostat, a temperature control module built to keep sample trays or fraction collector components at a stable, defined temperature during HPLC operation. Maintaining sample integrity at controlled temperatures is especially important for biological samples, enzymes, and other temperature-sensitive compounds that can degrade or change composition if left at ambient conditions during long automated sequences. This thermostat pairs with Agilent autosamplers and fraction collectors within the 1200 Series family. By regulating tray temperature, the G1330B helps labs preserve sample quality across extended overnight or multi-day runs, which is critical for accurate quantitation in pharmaceutical stability studies, bioanalytical testing, and other applications where sample degradation could compromise results. It fits into the same modular footprint as other 1200 Series components, simplifying integration into existing systems. The unit has been kept operational and inspected before being made available for resale. Laboratories running temperature-sensitive samples through automated HPLC sequences will find this thermostat a useful addition for protecting data integrity. It is a practical, targeted upgrade for labs that already use Agilent 1200 autosamplers and want tighter control over sample storage conditions during analysis.