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
9,10-二(1-萘基)蒽
SAS HYPERSIL 5UM 250X2.1MM COLUMN
SINGLE WAY STOPCOCKS, GROUND, WITHOUT KEYS, BORE 4 MM, NS 14.5, DURAN " SIDE ARMS 10 MM "
407有机担体(40-60目)
AMIDEC16/C18/C8/CYANO 5CMX2.1MM SEL PK
Metrosep C 4 – 150阳离子色谱柱
DM-WAX气相毛细管色谱柱
钢化玻璃
BURETTES,-DIN B,100 ML:0,2 AMBER GLASS, WITH STRAIGHT VALVE STOPCOCK
反-4-[4-(4-n-戊基环己基)苯基]氰苯