Controlled storage conditions
Control measure to protect against deterioration includes the use of airtight container made of materials that will not interact physically or chemically with the material being stored. Storage in ventilated cool, dry area and periodic spraying of the stored area with insecticides will help to prevent the spread of infestation. Influence of environmental factors such as temperature, light, oxygen, moisture, other ingredient or excipients in the dosage form, particle size of drug, microbial contamination, trace metal contamination, leaching from the container, etc. should be established to recommend proper storage conditions. [16]