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
RUBBER SLEEVE FOR CRUCIBLES, 15 ML, O.D. 33 MM
0.5mm内径密封垫
吡咯-2-甲酸
DELIVERY ADAPTERS, BENT, WITH LONG TUBE, SOCKET ST 19/26, TUBE LENGTH: 200 MM
定量管
2-氯-1,3-二甲基氯化咪唑啉鎓
苄基三乙基碘化铵
Stand base made of stell hammereffect green painted, with winding M10 for rod, Dimensions 300 x 150 mm, weight 2,2 Kg
气相色谱柱,TR-1 气相柱 10m x 0.1mm ID x 0.5μm 液膜厚度
LiChroCART 50-10,Superspher 60 RP-8e 4 μm定制柱