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
滤膜过滤器,白色尼龙,孔径0.2um
Supeltex M-2A填充柱石墨垫(孔径1/8英寸)
Empty 150 mL SPE tube with 2 frits (20/box)
测试管
Dispensette III瓶口分液器,固定量程型,2 ml,含有SafetyPrime安全回流阀
5ml气密进样针,带阀
UNIVERSAL FUNNELS, WITH OVERFLOW RIM, ROBUST, STRONG PERFORMANCE, HD-PE, O.D. 260 MM, STEM ? 30 MM
CENTRIFUGE TUBES, 50 ML, CONICAL BOTTOM, GRADUATED, HEAVY WALL, WITH SCREW CAP, O.D. 34 MM, LENGTH
气相色谱柱,TG-OCP II
水杨酰苯胺