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
PYCNOMETER,ACC.TO REISCHAUER, 50 ML, WEIGHED OUT UP TO THE 2. DECIMAL ACC.TO DIN 12 801
24种元素混标
96孔提取装置包A
气相色谱柱,TG-1MS 10m x 0.1mm x 0.1μm
REACTION VESSEL, FLAT FLANGE WITH GROOVE, CYLINDRICAL, GRADUATED, DRAWAL VALVE, ROUND BOTTOM, DN 150, 6000 ML, ? 180 MM, HEIGHT 445 MM, VALVE 10, BOROSILICATE GLASS
窄口瓶,氟化高密度聚乙烯,氟化聚丙烯盖,1000ml容量
丙基磺酸小柱(50支/盒)
LiChroCART 10-2,LiChroprep 100 Si 40-63μm定制柱
平行浓缩蒸发仪12位
4.5%DC-200+2.5%OV-17 on Chromosorb WAW DMCS 80/100