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
F-离子复合电极
2-噻吩甲酰肼
RE-52AA配套旋转烧瓶500ml
(29-2)Cu铜标液
PUMP BLOCK AND VALVES ASSEMBLY FOR MSA
气相色谱柱,TR-WaxMS 60m, 0.25, 0.5um
细胞色素C, 多抗
SINGLE WAY STOPCOCKS, GROUND AND POLISHED, WITHOUT KEYS, BORE 4 MM, NS 14.5, DURAN, " SIDE ARMS 10 MM "
氨基甲酸铵
30种元素ICP-MS标准溶液,溶于1MHNO3+TrHF