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
Magnetic stirring-bar, PTFE, spinplus, 30 x 30 mm
含200ml生理盐水均质袋
2-甲氧基-4-硝基苯胺
气相色谱柱,TRACE TR-1 气相柱, 60m, 0.32mmID, 1μm 液膜厚度
20cm不锈钢镊子
3-Amino-2-methyl-5-nitrobenzamide标准品
倒置标本瓶
(定制产品)10种元素ICP-MS混标,Mo/Cr/Ni/Be/Pb/Sb/Co/Ag/V/Li,溶于5% HNO3
CHROMATOGRAPHIC-COLUMNS, ST-STOPCOCK W. SOLID PLUG, FUSED-IN SINTERED GL., DISC P0, 20 X 600 MM,
NUCLEOSIL C18 5UM 250X4.6MM COLUMN