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
Glass-clear PVC-tubing, inside?: 8mm, outside?: 12mm, wall thickness: 2.0mm, roll with 50 m
ORP复合电极
STANDARD THERMOMETERS, ENCLOSED SCALE OPAL GLASS SCALE, DIFFICO-GRAD. MERCURY FILLING, -10+360°
2-溴丙烯酸
蒸发皿， PTFE材质，250 ml，坩锅形，具流嘴
五氟苯乙睛
4-异丙氧基苯甲醛
聚四氟乙烯/硅树脂/聚四氟乙烯 隔垫 50MIL
1%葡萄糖肉汤培养基
气进样针
