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-苄基氯化辛可宁[手性相转移催化剂]
方形瓶,高密度聚乙烯;聚丙烯螺旋盖,500ml容量
ProElut CARB / NH2 500mg / 500mg / 20mL 30/pk
8-羟基喹哪啶
2,3,5-三-O-苄基-β-L-阿拉伯呋喃糖
DROPPING FUNNELS, CYL., W.PESSURE EQUAL.,GRADUATED ST-STOPCOCK W. SCREW-THREAD RET., NUT, 25:0.5 M
PUNYW9189527 (S)-Cetirizine DiHCl (Levocetirizine S-Isomer DiHCl)
4,6-二(二苯基膦)吩嗪
EVAPORATING DISHES W.SPOUT AND NOT. BADAGE, DURAN, O ? 70 MM, 60 ML 1 PACK = 10 PCS
Y CONNECTORS PP, ? 16 mm (Nominal)