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
4孔有机玻璃漏斗架,孔径49.9mm
二正丁胺 ,99%
PK10 REPL INSERTS FOR NO-OX TUBING
CORK LABORATORY RINGS, TOP DIAM. 240 MM, BOTTOM DIAM. 180 MM
气相色谱柱,TG-5SILMS 60m x 0.25mm x 1μm
3,5-二叔丁基-4-羟基苯基丙酸
Polystyrene-bound N-Methyl-4-pyridineboronic Acid Chloride
LiChroCART 250-2,LiChrosorb 60 Si 7μm定制柱
酸性磷酸酶
MICRO FILTER FUNNELS, 2.0 ML, P4 DISC DIA. 10 MM, STEM DIA. 6 MM