trans-Urocanic acid, 100mg Back Catalog number: 676722 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9747.10-K-ME Ecgonine methyl ester, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request 676793 4-tert-Octylphenol-mono-ethoxylate, 1 µg/ml, Acet Price on request 14178.21-100-ME Cannabidiol-D3, 100µg/ml in MeOH, 1ml Price on request