hubosina chem-tech co.,lmail: xiongling@aosinachem skype: xiongling@aosinachem we are china direct supplier of rcs, specialized in researching, exporting and manufacturing pharmaceutical intermediates for many years. the main products are: 4-cec bk-ebdp fub-amb 5f-adb 4c-pvp 4f-php nm2201. our products are in very high purity and quality. especially its efficient are in very good repute. we he our won technical team and precision laboratory to make sure our technical updates in time to create new business value for customers. hot sale product list: bk-ebdp; dibu/dibutylone fub-amb 3-mmaf5 5f-adb nm2201 am-2201 4-cecdc-pvp 4f-php 4-mpd abfma 4cpremc a- fub-amb adb-fubinaca ab-chminaca, abc 5f-amb 6-apb etizolam az-037 u47700 u49900 5f-mdmb-2201 ab-fubinaca eg-018 thj-2201 thj-018 etc laboratory chemicals place of origin: hubei,china application:reaserch chemical moq: 10gram purity: > 99.7% package:paluminum foil bag or as request storage: dry and cool transportation: tnl,ems, fedex, dhl port :shanghai,tianjin,beijing,hk delivery time: within 24 houryment: wu,mg,btc,t/t contact info: chris zhao email: xiongling@aosinachem skype:xiongling@aosinachem we also provide special products to meet your special need. welcome to contact us!