Autor: Galy Zhang

https://crovellbio.en.made-in-china.com/ Product Name ： Bis (4-fluorophenyl) -methanone CAS: 345-92-6 MF: C13H8F2O MW: 218.2 EINECS: 206-466-3 Melting point ： 102-105 ° C (lit.) Boiling point ： 137 ° C (3torr) Hello we are hebei guanlang Biotechnology company, we are located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing and…

https://crovellbio.en.made-in-china.com/ Product Name：Doxycycline hydrochloride CAS:10592-13-9 MW:480.9 MF:C22H25ClN2O8 EINECS:234-198-7 Melting point：195-201℃ Fp ：87℃ Hello we are hebei guanlang Biotechnology company ,we are located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing and Tianjin It has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with…