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
9,10-二溴蒽
一次性小瓶,直径 8 mm,透射
SPHERICAL JOINTS, CUP, INCHES SIZE, KS 35/25, DURAN
FUSE, 3/4AMP, SB 115 VOLT OPERATION FORMSA SAMPLING PUMP
Cyclohexanone-2,4-dinitrophenylhydrazone标准品
BUNSEN-GAS BURNER, W. STOPCOCK ON HOSE CONNECTION, COMPLETE, FOR PROPANE GAS
邻氟碘苯
肼-1,2-二羧酸二异丙酯
Finnpipette F3 1-10 ml 单道可变量程移液器
5-氯烟酸