Z-Gly-OSu Product Catalog # Size Price (USD) Quantity Z-Gly-OSu410803-25G25 g$125.00 - Z-Gly-OSu-25g quantity + Z-Gly-OSu410803-100G100 g$219.00 - Z-Gly-OSu-100g quantity + Add to cart Description Synonym: Z-glycine N-hydroxysuccinimide ester CAS #: 2899-60-7 Molecular Formula: C14H14N2O6 Molecular Weight: 306.3