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
LiChroCART 250-10,LiChroprep RP-8 15-25μm定制柱
固相微萃取
HYPERSIL GOLD PFP 12UM 50X10MM PREP COLUMN
LiChroCART 250-4,LiChrospher 100 RP-18 15μm定制柱
5-碘-1-甲基-1H-吡唑
KPG STIRRER SHAFT, WS 10, 440 MM, DURAN
Shim-pack GIST C18色谱柱
不锈钢 世伟洛克卡套管接头, 变径孔口连接
BLANK FOR REACTION VESSEL, DURAN
索氏提取直筒,25只/包