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
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聚(四氢呋喃) 1400
(定制产品)7种元素ICP-MS混标,100ug/ml±0.5% 溶于2% HNO3
1-二十二醇
SPB-1 毛细管柱
Talboys 实验架不锈钢支杆,152mm
MICRO SLIDE BOXES, 50 PLACES
尼龙膜
Talboys 铝质实验室升降台,203×203mm
KECK ADAPTERS KA, COMPLETE, BLUE, FROM GLASS THREAD SQ 13 TO HOSE CONNECTION PLASTIC 9 MM
WEBSEAL 384 方形 孔