Product Description Leu-Leu Other Details Molecular Formula: C12H24N2O3 Molecular Weight: 244.33 CAS Number: 3303-31-9 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 0 Leadtime:0