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
N-烯丙基羰基-2-硝基苯磺酰胺
MagIC Net 3.2 Professional CD 1 license
Waters XPoSure醛类提取小柱
PUNYW8682557 Acotiamide Impurity 13
HPLC SAMPLE LOOP 1CC SS 7000PSI EA
2-(3-溴苯基)萘
HV-ECK-VENTIL,0-6 MM, NORMAG
肌醇发酵管(嗜水气单胞菌)
漏斗,直径150mm,细径16mm
BLANK FOR FILTERING BOTTLE,DURAN