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
KEYBOARD FOR 716*
Chromosorb 102气相填充柱
自动回零滴定管,BLAUBRAND , 含中间阀,25:0.05 ml,侧滴型滴定阀,PTFE阀芯,同一批次
p-Sulfobenzoic Acid Potassium Salt
环丙基甲酰氯
GASKETS, SILICON RUBBER, WITH PTFE WASHER, 12 X 6 - GL 14, FA 6
HT-8气相色谱柱
ADAPTERS, EXPANSIONS ADAPTERS, CONE ST 19/26, SOCKET ST 34/35
Filter funnel support, for 4 funnels
Hibar 250-10,LiChrospher 60 Si 10μm定制柱