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
4mm 0.2um PTFE聚四氟乙烯 100个/包装
CULTURE FLASKS Flask Only
CNW dSPE分散固相萃取纯化包
五甲氧红
96孔板 孔 平底 P+ 100
STERISTOPPERS "BIOGEN" NO. 4 MADE OF CELLULOSE AIR-PERVIONS + BACTERIA FILTERING, F. NECK-INSIDE
PUNYW7218528 Gefitinib Impurity VI
Tenax TA 60/80 吸附剂
Oasis MCX SPE小柱,6ml/500mg,60um
TARGET DP 隔垫 (带狭缝)