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
SUPELPAK-2SV 100GM, SINGLE LOT
进样垫-25
混合反应器
TUBING CONNECTOR 3/5 *
500ml PP VITsafe安全洗瓶,窄口,丙酮用
3-苯基-2-丙炔-1-醇
BETAMAX ACID 5UM 150X3MM COLUMN
PH INDICATOR PAPER, pH 1,2 - 2,7 BOX = 250 STRIPS
温度计(-10-225 °C)
CHROMATOGRAPY-COLUMNS, ST-SOCKET, ST-CONE, ST-STOPCOCK 14/23, VALVE,PTFE-VALVE PLUG VACCUM CONNEC