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
镀铬黄铜鲁尔转接口
2,2-双(4-羧基苯基)六氟丙烷
SUP-HERB 气相毛细管柱
Prazosin Hydrochloride标准品
1,3-二苯基异苯并呋喃
GAS WASHING BOTTLES, DRECHSEL, 250 ML, ST 29/32, WITHOUT SINTERED DISC
Bio-Rad AG 1-X4 树脂,hydroxide form
丁醛2,4-二硝基苯腙
DROPPING FUNNELS, CYLINDRICAL, UNGRAD., ST-STOPCOCK W. SCREW-THREAD RET. NUT, 250 ML, C + S ST 2
窄口锥形瓶,50 ml,Boro 3.3,圆口