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
间羟基苯乙酸
Finn枪头 100-1000ul 1000个/包装
SCREW-THREAD WITH CONE ST 29/32 - GL 25/8
CD-ACIDWAX气相毛细管色谱柱
SEMI-MICRO CUVETTES PS (100 pcs)
PIPETTING BALL
具磨口三角瓶
3-溴-5-氯吡啶
WATER PUMP WITH NON-RETURN VALVE,DURAN
Atrazine Solution (RM, ISO Guide 34), 200 mg/L标准品