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
1-(2-氯乙基)萘
三氟碘乙烷
PTFE KEYS WITH THREAD, BORE 2.5 MM, NS 12.5 AND THREE PART RETAINING DEVICE
50ml气密进样针，带阀
XBridge BEH HILIC columns
硅胶塞
IMMERSION FILTERS FOR REVERSE FILTRATION, P4, DISC DIAM. 35 MM
N-Methylbenzamide
LiChroCART 100-4,6,Purospher RP-18e 10μm定制柱
LiChroCART 100-10,LiChrosorb DIOL 5μm定制柱
