We specialize in the production and sale of various organic intermediates, pharmaceutical intermediates, fine chemicals and so on. We have a professional research team, seriously create each customer needs products and also we can provide samples for you to test more pun door-to-door delivery service to make our service more convenient, faster, and more reliable. Welcome to negotiate! Supply: New PMK Powder CAS 28578-16-7 New BMK Powder CAS 5449-12-7 2-Bromo-1-phenyl-1-pentanone CAS 49851-31-2 2-Bromo-4\'-methylpropiophenone CAS 1451-82-7 Procaine Hydrochloride CAS 51-05-8 Procaine Base CAS 59-46-1 4-Methylpropiophenone CAS 5337-93-9 Phenylpentanone CAS 1009-14-9 Tetrahydrofuran CAS 123-75-1 Phenacetin CAS 62-44-2 Benzocaine CAS 94-09-7 Lidocaine CAS 137-58-6 Tetramisole Hydrochloride CAS 5086-74-8 Levamisole Hydrochloride CAS 16595-80-5 Levamisole Base CAS 14769-73-4 Tetracaine Hydrochloride CAS 136-47-0 Tetracaine Base CAS 94-24-6 Tadalafil CAS 171596-29-5 Sildenafil CAS 139755-83-0