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
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3-甲基-L-苯基丙氨酸
CRYO TUBES WITH INTEGRATED LIP SEALING
RUBBER STOPPERS, GREY NATURAL RUBBER, SOLID, TOP D. 15 MM, BOTTOM, D. 11 MM, LENGTH 20 MM
SPARE PLASTIC ARMATURE, FOR BURETTES 5 - 15 ML
甲苯中甲拌磷
COULTER COUNTER CUP (200 pcs)
连接件