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
Magnetic stirring-bar, PTFE, spinplus, 25 x 25 mm
Supelcosil ABZ+Plus, 12μm, 150 x 30mm
2.5ml 进样针 RN 50mm GT Gauge 26, Side Hole
(71-1)Lu镥标液
氯化铵标准品
SCREW CAPS GL 32 PP
气相色谱柱,TG-VRX
PUNYW9308463 Nonaethylene Glycol
GLASS ELECTRODE WOC SGJ**
Tetrahydrofurfuryl Isothiocyanate