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
气相色谱柱，TRACE UFM-M1 UltraFast GC Column, 5m, 0.32mmID, 0.25μm Film
硅烷化 WATERS 透明4ML 样品瓶
26种元素ICP-MS混标,溶于5% HNO3 + Tr HF
BOTTLES, WIDE NECK HDPE COMPLETE WITH SCREW CAP GL 94 CAPACITY 3000 ML WITH HANDLE
2-氰基吡嗪
气进样针
汞(Hg)AAS标准溶液,10000mg/L溶于4% HNO3
CAPILLARY PIPETTES,CLEAR GLASS, COLOUR CODE YELLOW,"GEIGY", 80 UL CONFORMITY CERTIFIED
套装 12X32 样品瓶 /旋盖/钳口盖-组合装 100 1.5ML
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