BTVPUR AlSap 8 Pharmaceutical precautions Do not mix with any other medicinal product. Store and transport refrigerated (2OC – 8OC). Protect from light. Do not freeze. Once opened, use contents within 8 hours (provided the product is not subjected to extreme temperatures or contaminated). Any unused veterinary medicinal product or waste materials derived from such veterinary medicinal products should be disposed of in accordance with local requirements.