- BIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINE（187393-00-6） Nanjing FineTech Chemical Co.,Ltd.
- BisfluoroModafinil（90280-13-0） Nanjing FineTech Chemical Co.,Ltd.
- Bemotrizinol（187393-00-6） Nanjing FineTech Chemical Co.,Ltd.
- Bremelanotide/PT141（189691-06-3） Nanjing FineTech Chemical Co.,Ltd.
- Bromadoline（67579-24-2） Nanjing FineTech Chemical Co.,Ltd.
- Bleomycin sulfate（9041-93-4）Zibo Hangyu Biotechnology Development Co., Ltd
- Bupivacaine Hydrochloride（73360-54-0）Zibo Hangyu Biotechnology Development Co., Ltd
- Butoconazole nitrate（64872-77-1）Zibo Hangyu Biotechnology Development Co., Ltd
- Bilirubin（635-65-4）Zibo Hangyu Biotechnology Development Co., Ltd
- Bromhexine hydrochloride（611-75-6）Zibo Hangyu Biotechnology Development Co., Ltd
- Bethanechol（590-63-6）Zibo Hangyu Biotechnology Development Co., Ltd
- Betahistine dihydrochloride（5579-84-0）Zibo Hangyu Biotechnology Development Co., Ltd
- Budesonide（51333-22-3）Zibo Hangyu Biotechnology Development Co., Ltd
- Benfotiamine（22457-89-2）Zibo Hangyu Biotechnology Development Co., Ltd
- Betamethasone 17-valerate（2152-44-5）Zibo Hangyu Biotechnology Development Co., Ltd
- Bepotastine besilate（190786-44-8）Zibo Hangyu Biotechnology Development Co., Ltd
- Butamirate citrate（18109-81-4）Zibo Hangyu Biotechnology Development Co., Ltd
- Bortezomib（179324-69-7）Zibo Hangyu Biotechnology Development Co., Ltd
- Benzyl glycinate p-toluenesulfonate（1738-76-7）Zibo Hangyu Biotechnology Development Co., Ltd
- Bexarotene（153559-49-0）Zibo Hangyu Biotechnology Development Co., Ltd
