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
二氯双(4-甲基异丙基苯基)钌(II)
苯甲酰溴
ING端的连接器
THERMOMETER POCKETS, CONE ST 29/32, BUILT-IN LENGTH 235 MM, FOR FLASKS 4000 - 6000 ML
RHEODYNE 3-WAY VALVE (7030)
超纯过滤机滤芯
PTFE TUBING
聚乙烯塞子、ST29/32
O型环 .299IDX.103THK KAL Thermo
PUNYW9400190 22-alpha-Hydroxy Cholesterol