Sodium azide solutions are commonly used as preservatives to prevent bacterial and fungal contamination in laboratory reagents. By inhibiting cellular respiration in microorganisms, sodium azide helps maintain the stability and integrity of buffers, antibodies, and other biological solutions during storage and use.

These solutions are widely used in molecular biology, immunoassays, diagnostic reagents, and general laboratory workflows where contamination control is critical. Sodium azide is often incorporated into buffer systems and reagent formulations to extend shelf life while preserving performance.

Our sodium azide solutions are supplied as ready-to-use formulations, eliminating in-house preparation and reducing variability across workflows. Each formulation, including our RUO-grade 5% and 10% solutions or GMP-grade 10% solutions, is produced to precise specifications to ensure reliable antimicrobial activity and consistent performance.

Our sodium azide solutions are designed to integrate seamlessly into routine laboratory operations, from reagent formulation to assay development to long-term storage. All products are manufactured under rigorous quality control standards to ensure concentration accuracy and lot-to-lot consistency. We also support custom manufacturing solutions, including modified concentrations and packaging formats to meet specialized research or manufacturing needs.