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
4-乙氧基-3,5-二甲基苯硼酸(含不定量的酸酐)
装有钻石尖割笔工具盒
GAS WASHING BOTTLE, 250 ML, W. SINTERED DISC, COMPL., ST 45/40, P2, BOWL 34 MM
SGE气相自动进样针,10uL
GAS DISTRIBUTION TUBES,STRAIGHT P1, DISC- DIAM. 34 MM
REACTION VESSEL, FLAT FLANGE WITH GROOVE, CYLINDRICAL, GRADUATED, DRAWAL VALVE, ROUND BOTTOM, DN 60, 250 ML, ? 65 MM, HEIGHT 195 MM, VALVE 6, BOROSILICATE GLASS
不锈钢离心管架
乳粉基质中大肠菌群(定量测试)质控样
Filter 40 um for filter unit GSS
辣椒素(合成)