CAS 198978-94-8 appears in our catalog under these names: 5(6)-Carboxy-x-rhodamine, 95%, 5(6)-ROX, 5(6)–ROX (5(6)–Carboxy–X–rhodamine), 5(6)-ROX 98% +(isomer mixture), 9-[2,4(or 2,5)-Dicarboxyphenyl]-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j′]diquinolizin-18-ium inner salt, 95%, 95%. Offered by: Combi-blocks, TargetMol, GLPBio, Chemat, Ambeed. Available pack sizes: 250mg, 1g, 5mg, 10mg, 50mg, 100mg, 25mg, 5 mg.