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
铜三通(螺帽、垫圈)
石墨垫
Tygon?R3603 for Foodstuffs(Type E) ID 6.4mm OD9.5mm/reel of 15m
N-乙酰-DL-蛋氨酸
POTTER ELVEHJEM TISSUE HOMOGENIZER, W. PTFE-PESTLE AND STAINLESS STEEL SHAFT, 0,25 ML
酪蛋白胨大豆卵磷脂吐温20培养基(USP)(Casein DigestSoy LecithinPolysorbate 20 Medium)
离子室组件
STOPPER W.FILTER 100X *
氧化铜(II)
萘啶酮酸(5.0mg)