CAS 81029-05-2 appears in our catalog under these names: Brilliant Cresyl blue (Technical Grade), Brilliant Cresyl Blue (C.I. 51010), 65.00%, Brilliant cresyl Blue, pure, high purity biological stain, BRILLIANT CRESYL BLUE ALD, CERTIFIED BY, BRILLIANT CRESYL BLUE ALD, CERTIFIED BY&. Offered by: TRC, Chemat, Thermo Scientific (Acros), Sigma-Aldrich, Roth. Available pack sizes: 10g, 25g, 1g, 5g, 100g, 500g.