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
110VAC ATIS ADSORBENT TUBE INJECTOR SYS.
(48-2)Cd镉标液
PCB No. 163,10ng/ul 标准品
SUCTION TUBE TECHNOTRATE
梨形分液漏斗架
1000mL棕色容量瓶(A 级)
WITO PIPETTE CONTROLLER, COLOR-CODE RED, FITS THE ENTIRE RANGE OF VOLUMETRIC AND GRADUATED PIPETTES, BOTH GLASS AND PLASTIC, FROM 0,1 TO 100 ML, INCL. MEMBRANE FILTER HOLDER, PORE SIZ
铋(Bi)标准溶液
猪肉粉基质中环丙沙星质控样
6mL顶空瓶, PK100