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
PA20 糖制备柱
STAND FOR PI-PUMPS
LIDS FOR MICROTITRATION PLATES (50 pcs)
UCON LB-550-X
FUNNEL ST AND ST-STOPCOCK, SCREW-THREAD RETAINING NUT, ST 29/32, ANGLE 60°, DIA.: 90 MM, BORE OF
CIRCULAR CRUCIBLES, MADE OF ZIRCONIA
密封箱1510#/10L
乙酰磺胺酸钾、糖精钠溶液标准物质
分流不分流衬管,5个/包
1-溴二十烷