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
气相色谱柱，保护柱GOLD Column 10m x 0.25mm
Jaw clamp w. mount. rod, Castaloy alloy,grip width 38 mm rod l.110 mm dia. 11 mm
可换针头，6个/包
酵母提取物(进口）
BLOOD SEDIMENTATION TUBE, WESTERGREN, 300 MM LENGTH, DIVISION 0-200:1 MM, CLEAR GLASS
数显笔式温度计
反式-2-羟基肉桂酸
Di-μ-methoxobis(1,5-cyclooctadiene)diiridium(Ⅰ)
2-溴-4-甲基苯胺
ASTEC CYCLOBOND I 2000 RN 5UM 25X10.0MM
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