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
MULTIPLE ADAPTERS, TWO NECKS, CONE ST 29/32, SOCKETS ST 19/26
3-(4-溴苯基)丙酸
Aroclor 1242 (RM, ISO Guide 34) 1000 mg/L in n-Hexane标准品
Chromosorb P AW-DMCS 100/120mesh
rac N-Propyl-2-cyanimidopyrrolidine-5-acetic Acid
Pinnacle DB C18液相分析柱
钙、钾、镁、钠
BTO X-145
O-RING,SILICONE RUBBER
TEST TUBES, DURAN, WITH ST-PE-STOPPER, ROUND BOTTOM, 20 X 150, ST 19/26, UNGRADUATED