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
经济型CPE手套
SS column,24FT*1/8*2.1MM ID, PAW 1% SP1000 ON CARBOPACK B
LiChroCART 75-4,Nucleosil CN 5μm定制柱
PTFE TUBE CONNECTION M8 50
HYPERSIL GOLD C8 5UM 20X2.1MM DASH HTS COLUMN 3/PK
10ml 顶空 Round 20 09 1405, 1000个/包装
ASTM D5769 Aromatics in Finished Gasoline Cal. Std. #5 w/o IS, (RM, ISO GUIDE 34)标准品
U-CONNECTIONS TUBES,PLAIN ENDS LENGTH 4O MM, D. 6 MM
KPG STIRRER BEARINGS,DURAN, HB 10 GROUND, WITH LUBRICATING CUP
5-氟-2-硝基苯腈