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
(定制产品)5种元素ICP-MS混标,Ca/Fe/Mg/K/Na,1000mg/L溶于2% HNO3
PRECISION CALORIMETER THERMOMETER SOLID STEM, +9 +15 °C:0,01, 760 MM
过滤
LiChroCART 150-10,Superspher 100 RP-18 4 μm定制柱
二十烷酸甲酯标准品
Pectin, from Citrus
MEASURING BEAKERS, PP, WITH HANDLE AND SPOUT, GRADUATED, 1000:10 ML, H 170 MM, ? 116 MM
(德国KNF) 微型隔膜真空泵
PIPELINE FILTERS, P4, DISC DIAM. 60 MM
90° Connector, Screw Clamp