K2 Scientific K204SDF 4 Cu. Ft. Undercounter -20°C Life Science Freezer

The K2 Scientific K204SDF is a compact 4 Cu. Ft. undercounter freezer engineered for life science and clinical laboratory environments requiring reliable low-temperature storage at -20°C. This solid door freezer offers:

• Manual defrost functionality for controlled frost management
• Adjustable shelving to accommodate diverse sample types and volumes
• An Energy Star rating, ensuring energy-efficient operation suitable for sustainable bioprocessing facilities
• Dimensions of 11.5" x 23.75" x 31.8" and weight approximately 118 lbs (64.2 kg), optimized for benchtop or undercounter placement in tight lab spaces
• Robust construction made in the United States, meeting stringent laboratory refrigeration standards

Designed primarily for biomedical research, molecular diagnostics, and sample biobanking, this freezer is essential for maintaining the integrity of temperature-sensitive reagents, culture media, and biological specimens. It integrates seamlessly into clinical diagnostic workflows and is widely adopted in synthetic biology research labs where precise temperature control is critical in biopharmaceutical production pipelines.

The K204SDF model is an ideal solution for small to medium-sized laboratories focused on molecular cloning workflows, gene editing experiments, and biomolecular sample preservation, combining efficient cryogenic storage with ease of use and environmental responsibility.

Note: Power cords and user manuals are not included.

Keywords: undercounter laboratory freezer, biomedical freezer, life science freezer, -20 degree freezer, manual defrost refrigeration, Energy Star freezer, bioprocessing refrigeration, molecular diagnostics freezer, clinical laboratory storage.