Z-DL-Met-OH Product Catalog # Size Price (USD) Quantity Z-DL-Met-OH411302-25G25 g$141.00 - Z-DL-Met-OH-25g quantity + Z-DL-Met-OH411302-100G100 g$267.00 - Z-DL-Met-OH-100g quantity + Add to cart Description Synonym: Z-DL-methionine CAS #: 4434-61-1 Molecular Formula: C13H17NO4S Molecular Weight: 283.4