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
PTFE Stirrer Guide, Universal (with NPT Thread),Shaft ? 8, NPT Thread 1”, Ht 110mm
气相色谱柱,TRACE TR-WAX 气相柱, 30m, 0.32mmID, 0.25μm 液膜厚度
管路接头,PP,X形,用于内径为2-3mm的管路
PTFE-SLEEVES FOR JOINTS, FOR CONES ST 7/16, WALL THICK 0,05 mm
PTFE Temperature Probe, Type K, Baffle Probe, Cable 1M,Shaft - ? 8, L 250, 16x12x150, Total L 400mm
分样筛45目
RECEIVER ADAPTER, BENT, W. VACUUM CONNECTION AND DRIP TIP, 2 ST 14/23
26种元素ICP-MS混标,溶于2% HNO3 + Tr HF
双支架
HPLC级水,可用于梯度洗脱