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
20 mm valveless threaded closure for glass
120mldigestionvessel,conicalinterior,coredexterior,buttressthreadedtop
3/8"groovetool
德国VITLAB滴定管活塞，PMP/PTFE
PTFE两通接头
4F药勺|F4药勺|药勺聚四氟乙烯药勺|聚四氟药勺|
38mmtransferclosure,(2)1/4"ODtubeports,38-430threadfinish,polypropyleneclamp
30mlmicrocolumn,14.7mmIDx17.3mmODx12cmcapillary
PTFESuckBackValveSBV
Sieve,1mmopenings
4mmknurledstraightunion
