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
DRECHSEL BOTTLE HEAD W.FILTER DISC,DURAN
木吸管架
CULTURE FLASKS Rotor Only
GC 自动进样器进样针, 10 μL, FN, GT, 50mm, 23, Cone
EXTRACTION APPARATUS 1000 ML, LIQUID-LI./LIGHTER SOLV., COMPL. EXTRACTOR SOC. ST 45/40, INSET CON
TUBES, THREADED, STRAIGHT, ISO SCERW- THREAD, GL 45, 40 X 300 X 3,2 MM, ACC. TO DIN 12216
LUNA 苯基-已基柱 150*4.6mm
500mL平底烧瓶
气进样针
SAMPLE BOAT GLASS *