CAS 634192-72-6 appears in our catalog under these names: Clothianidin-urea, Thiamethoxam Metabolite CGA 353968, Thiamethoxam Metabolite CGA 353968, Concentration: 100 µg/ml Solvent: Acetonitrile. Offered by: Dr. Ehrenstorfer, Biosynth, HPC Standards. Available pack sizes: 25mg, 100mg, 1x25mg, 1x1ml.