Gram's Iodine-Potassium Iodide Staining Solution

Gram's Iodine Solution from Innovating Science is a 30mL iodine-potassium iodide staining agent formulated for Gram staining applications in microbiology. The solution acts as a mordant, binding crystal violet dye to the peptidoglycan layer of Gram-positive bacteria and enabling reliable differentiation between Gram-positive and Gram-negative organisms. The formulation contains water (95.10%), potassium iodide (3.05%), and iodine (1.85%). It is supplied in a labeled 30mL bottle with safety and storage instructions printed on the label. Designed for laboratory and educational settings, this solution is suitable for use in microbiology coursework, clinical lab training, and research applications involving bacterial identification and classification.