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
大米粉基质中2,4‘-滴滴涕质控样
LiChroCART 150-10,LiChrospher 100 NH2 10μm定制柱
STIRRING BAR (PTFE),FOR 15000 - 36000 ML 100X27 MM
1,4-二溴萘
ADAPTER, FLASKS CAPACITY 100 ML CONDENSER SOCKET ST 24/29
SUPERDEX 75 HR 10-300 GL
SPME萃取头 75um CAR/PDMS,23 ga,手动型
PARTISIL 10 WCS 柱
(S)-(-)-4-Amino-2-hydroxybutyric Acid
AUTOMATIC VOLUMETRIC PIPETTES, 10 ML, AUTOMATIC ZERO POINT, AMBER STAIN MARK, INSCRIPTION, 1 LTR.