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
排气管密封圈
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIA. 18 MM, BOTTOM DIA. 14 MM LENGTH 20 MM
JACKETED DOUBLE COIL CONDENSERS, CONE AND SOCKET ST 24/29, 2x GL 14, JACKET LENGTH 250 MM, PACK = 2 PCS
塑料卡夹
邻硝基二苯胺
(定制产品)17种ICP-MS混标, 溶于5% HNO3
染色槽,Schiefferdecker式,可以放置10张载玻片
SCHELLBACH-CLIP, MADE OF POLYPROPYLENE 18.4 X 36 MM, FOR TUBE-? 18.5 -22.0 MM
(一恒) BPS-250CB恒温恒湿箱(可程式液晶屏)
轴向镜片处外O型圈