如果企业客服不在线，也可拨打400电话联系。或者发布求购信息
FRACTIONATING COLUMNS,ACC.TO HEMPEL PRECISO. WITHOUT GLASS JACKET CONE + SOCKET NS 29/32 EFF.LENG
默克高效HPTLC玻璃板 Silica gel 60 F254
TSK-GEL G2000SWXL凝胶柱
Green Tea (Camellia sinensis) Leaves 标准品
(停用)10G分散头 FM200主机用
五味子酯A标准液
ERLENMEYER FLASK WITH STRAIGHT RIM,DURAN
GAS WASHING BOTTLES, DRECHSEL, WITH SECURITY SINTERED DISC, ACC. TO DIN 12596, 1000 ML, ST 29/32,
带硅橡胶/PTFE隔垫的超净18mm螺纹盖，100只/包
KD浓缩器，尾管5mL
