CAS 10592-13-9 appears in our catalog under these names: Doxycycline hydrochloride, 98%, Doxycycline HCl, Doxycycline HCl, Doxycycline hydrochloride , Doxycycline hydrochloride, 20 mg/ml in distilled water, ster. Offered by: Combi-blocks, Chemat Brand, GLPBio, Thermo Scientific (Alfa Aesar), Thermo Scientific (Fisher). Available pack sizes: 1g, 25g, 100g, 5g, on request, 10mg, 100mg, 25mg.