Cryopreservation of Microbial Stocks: Prepare long-term -80°C glycerol stocks of Escherichia coli, Bacillus subtilis, yeast, and other microbes using 60% (v/v) Glycerol as a sterile cryoprotectant.

Enzyme Storage and Stabilization: Add to enzyme storage buffers to enhance stability and activity retention during freezing and thawing.

Protein Stabilization: Include in protein buffers to reduce aggregation and denaturation during cold storage or freeze–thaw cycles.

Sample Loading for Gel Electrophoresis: Use as a density agent in nucleic acid and protein loading dyes to ensure samples sink into wells.

Density Gradients and Cushions: Prepare glycerol cushions or gradients for ultracentrifugation and virus or ribonucleoprotein separations.

Phage and Plasmid Library Storage: Serve as a cryoprotectant for bacteriophage stocks and archived microbial/plasmid libraries.

PCR and Molecular Biology Additive: Supplement certain PCR and restriction enzyme reactions to improve enzyme stability and performance.