Product Description Biotin-PEG3-propionicacid Other Details Molecular Formula: C19H33N3O7S Molecular Weight: 447.5 CAS Number: 252881-76-8 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 50mg Leadtime:50 Days Sizes 2: 100mg Leadtime:50 Days Sizes 3: 250mg Leadtime:50 Days
