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 Shaft Guides, High Performance (HP), B Length Cone, PEEK Taper,Shaft 10, Cone 29/32, Ht 60, Rin
铁粉,Fe 粉末,99.985
1H-吲唑-5-羧酸
平底烧瓶,窄口,口径26mm,100ml
邻氟溴苯
LiChroCART 10-2,LiChroprep NH2 40-63μm定制柱
CNWBOND PSA PAEs dSPE专用填料
STOPCOCKS, BOROSILICATE GLASS, STRAIGHT, ACC. TO DIN 12541, WITH PTFE PLUG ST 12,5, BORE 2,5 MM
9-苄基咔唑-3-甲醛