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
AA Grade Praseodymium, 25 mL 1,000 mg/L in 2% HNO3
BURETTE CYLINDER 5B STH
Lamotrigine-13C,15N4 标准品
20A 清洁管
Polyethylene Cap (Yellow) For NMR Test Tube
DB-1毛细管柱
ALCOHOLOMETER, CLASS III, WITH THERMOMETER +5+25:0,2°C, ACC. DIN 12 803, MEASURING RANGE 45-50%,
1000ul吸头用吸头盒，材质：聚碳酸酯
通用液体比重计1.540-1.600/0.001 g/cm3
无水三氯化铁 ，AR
