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'-正丙基-4-联苯基羧酸
HYPERCARB 3UM 150X2.1MM COLUMN
圆白菜粉基质中镉(Cd)质控样
SiliaBond TBD(1,5,7-三叠氮双环(4,4,0)癸-5-烯)金属清除剂
水中铊(5%硝酸)
CHROMATOGRAPY COLUMNS, ST-SOCKET, ST-CONE 29/32, ST-PTFE-STOPCOCK, SOLID PLUG, SCREW-THREAD RETAIN
3ml Slip注射器
弹簧夹,PE包被,夹圈直径13 mm
BIOBASIC 18 5UM 100X2.1MM COLUMN
顶空 隔垫 ALFOIL/硅树脂