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
CLIPS FOR JOINTS, ST 29/32
Boc-L-3,3-二苯基丙氨酸
STOPPERS WITH FOLDING SKIRT VERSILIC
3-溴-5-碘吡啶
4-马来酰亚胺丁酸
APHERA C4 POLYMER GUARD COL 5UM 1X4.6 &
金圣草黄素
邻氨基苯甲酸酯
BETASIL C18 5UM 150X1MM COLUMN
GAS SYRINGUE WITH ST-STOPCOCK, 100 ML