Product Description Levobupivacaine Other Details Molecular Formula: C18H28N2O Molecular Weight: 288.43 CAS Number: 27262-47-1 Minimum Purity: 97% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5mg Leadtime:20 Days Sizes 2: 10mg Leadtime:20 Days Sizes 3: 25mg Leadtime:20 Days