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
Adapters - Medium Length B Type
6-溴藜芦醛
8种元素ICP-MS混标VIS Wave,K/Mn/Na/La/Li/Sr/Ba/Ca,溶于2% HNO3
CAPS PP FOR TEST TUBES O.D. 35 MM
BIOBASIC 18 5UM 100X1MM COLUMN
气进样针
毛细管割刀
丙酮中溴氰菊酯
TARGET DP 储存箱 20 包,C4000-1, C4000-54B
Chromolith® HighResolution RP-18 endcapped 50-4.6 液相柱