Product Description Bupivacaine EP Impurity A Other Details Molecular Formula: C14H14N2O Molecular Weight: 226.27 CAS Number: 39627-98-0 Minimum Purity: >98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25mg Leadtime:20 Days Sizes 2: 100mg Leadtime:20 Days Sizes 3: 0 Leadtime:0