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-(4-甲酰苯氧基)苄腈
ASTEC CYCLOBOND I 2000 RSP 5UM 2CMX4.0MM
一次性自动化设备兼容器,聚丙烯,平底,未经消毒
乙腈中氟虫腈砜溶液
容量瓶,SILBERBRAND, B级,25 ml,Boro 3.3, NS 10/19,PP瓶塞
Instrument tray, MF, white, flat, 268 x 208 mm
铑 ICP-MS标准溶液
MTO- PK5 SUPELCLEAN LC-SI 8OZ, 50GM
DISTILLING LINKS, CLAISEN, LIEBIG COND., 2 SOCKETS ST 14/23, FLASK-CONE AND ADAPTER-CONE ST 24/29, JACKET LENGTH 400 MM, WITH SVS HOSE CONNECTION
索氏提取直筒,25只/包