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
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)fluorobenzene
AMIDEC16/C18/C8/CYANO 15CMX4.6MM SEL PK
夹具
Disposable pipette, PS, graduated, non-sterile, 1 ml
维生素B12
(4701)Ag银标液
乙二醇甲醚乙酸酯
DB-WAXetr气相色谱柱
STOPCOCKS STRAIGHT,"TYPE N", ACC. TO DIN 12541,W.HOLLOW ST-PLUG, W. GLASS GRIP, SCREW THREAD RET.
3-硝基-4-氟苯甲醚