Product Name:2,3,4-TRI-O-ACETYL-BETA-D-GLUCURONIC ACID METHYL ESTER CAS:73464-50-3 Purity:98%+ Package:500mg;1g;500g;1kg Remarks:Topule Company operates with integrity and has its own laboratory, which supports packaging and customization. Payment will be made after the product has passed third-party testing