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
EVAPORATING DISHES, PORCELAIN, GLAZED, W. SPOUT, FLAT BOTTOM 20 ML, DIA. 60 MM, HEIGTH 14 MM
呋喃妥因纯度标准物质
组合装 棕色样品瓶 含 包 (与瓶架一起提供)
4-哌啶基哌啶
SS CROSS .020 THRU HOLE 10-33
万通电极
ASTM-THERMOMETER (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: ANILINE POINT
窄口瓶,PP材质,60 ml,内径14 mm,旋盖
岛津管路,PVC TUBE,R3603 1/16X1/8X1/32
O形环