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
水杨酸锂
HyperSep-96 Hypercarb Wells, 25mg/1mL 100个/包装
2-丁酮-DNPH
PEEK Tubing Kit
BUNSEN-GAS BURNER,W.STOPCOCK ON HOSE CONNECTION, COMPLETE; FOR NATURAL GAS
5-氯-2-甲基苯并噻唑
葡萄酒基质中苯甲酸质控样
3L透明蓝盖试剂瓶
氯化铽(III)
SILICONE RUBBER SEALS, FOR PIERCING FOR SCREW THREADS GL 18
