Chemglass Pie Block Heating / Cooling Reaction Block System CG-1991-P-05 (BO!) 00012345 The electronic control module is

The electronic control module is new and unused

suitable for advanced optical systems and experimentation

including some scuffs and marks on the casing

the external cardboard packaging shows visible handling marks

Chemglass Pie Block Heating / Cooling Reaction Block System CG-1991-P-05 (BO!) 00012345 The electronic control module isThis laboratory equipment provides specialized sample holding and organization, featuring distinct quadrant blocks with various configurations for versatile application in scientific processes. Brand: Chemglass Model: Pie Block Heating Cooling Reaction Block System Model Number MPN: CG 1991 P 13, CG 1991 P 12, CG 1991 P 36, CG 1991 P 11, CG 1991 P 05 The unit shows minor handling marks and light scratches consistent with regular use. The different