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
SILICONE RUBBER SEALS, FOR PIERCING FOR SCREW THREADS GL 18
DURAN Round bottom flask, wide neck, without print, 500 ml
AD-1H黄铜镀铬氮气/氦气/氩气/氧气减压器(含螺母密封垫),可接3mm或1/8英寸管路
CULTURE FLASK, ROUX-TYPE, CONICAL NECK, EXCENTRIC 1200 ml
过磷酸钙
铁测试盒;0.01-0.02-0.03-0.04-0.06-0.08-0.1-0.15-0.2mg/l 300
样品瓶 12X32 透明 铝/硅树脂 11MM 1.5ML
(一恒) HZQ-100A回旋振荡器定制孔
POTTER ELVEHJEM TISSUE HOMOGENIZER, W. PTFE-PESTLE AND STAINLESS STEEL SHAFT, 55 ML
填充柱 Parapak Q 80/100