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
Equipment with GC Variocell 61254120
29种金属混标
甲醇中沙丁胺醇
(Li)锂溶液标准物质
DENSITY-HYDROMETER, DIN 12791, M50-150 1,500-1,550:0,001 G/CM3, NOMINAL RANGE 80 MM, L. 260 MM,
STANDARD THERMOMETER,ENCL.SCALE,OPAL GLASS SCALE,DIFFICO-GRAD.,ORG.LIQUIDS -35+50|C, DIA.7-8 MM,
p-Nonylacetophenone
LiChroCART 30-4,Superspher 100 RP-18e 4 μm定制柱
Adsorber tube for 920
四丁基氟化铵