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
PTFE STOPPER F. 6.2414.010
Disposable vials, 2mm diameter, transmission
SINGLE WAY STOPCOCKS, COMPLETE WITH PTFE KEY, BORE 2.5 MM, NS 14.5, DURAN " SIDE ARMS 9 MM "
WATCH GLASSES, MADE OF QUARTZ SILICA, DIN 12341, 40 MM DIAM.
Poroshell 120,SB-Aq 色谱柱
ASTEC DIOL GUARD COLUMN 5UM 2CMX4.0MM
COL 6FT SS P/W 100/120 MOLECULARSIEVE 5A
TEST TUBE RACKS,PP, HOLES 24, O.D. 21 MM 375X65X85 MM
气相进样针针头 22gauge , PK6
GM-0.5A真空泵用膜片