Technosearch Instruments offers HPLC Column Oven for Sub Ambient Temperatures. Technosearch Instruments manufactures high quality IR-Accessories for FTIR like KBr Press, Die, KBr Die, Pellet holder, KBr / Nacl cells and windows etc. The HPLC Column Oven for Sub Ambient Temperatures is based on Peltier effect. The HPLC Column Oven for Sub Ambient Temperatures utilise heater for generation of heat as such they are useful for above ambient temperatures The HPLC Column Oven for Sub Ambient Temperatures has solid state peltier element that can function either as a cooling device or as a heater.