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
96孔负压装置
DIATOMACEOUS EARTH, 100GM, HEAT TREATED
IN-LINE FILTER ASSEMBLY 21.2MM, 2UM
PK50 LPDNPH S10 (1 PER ZIP BAG)
LC-18 SPE小柱
PK6 55MM BUCHNER FUNNEL 12.5GM FLORISIL
SPE柱适配器
DISCOVERY DSC-18LT PK/30 6ML TUBE 1GM
PK54 DISCOVERY DSC-C8 500MG/3ML SPE TUBE
大体积上样管/器
