CAS 37055-51-9 appears in our catalog under these names: Diphenyl-d10-amine, 98 atom % D, min 98% Chemical Purity, Diphenylamine-d10, >95% (GC), D10-Diphenylamine, D10-Diphenylamine, Concentration: 100 µg/ml Solvent: Ethyl acetate. Offered by: CDN, TRC, HPC Standards. Available pack sizes: 0,5g, 0,1g, 100mg, 1g, 500mg, 1x10mg, 1x1ml.