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
二氢辣椒碱
100 ml格里芬烧杯,ETFE,黑色刻度
REACTION VESSEL, FLAT FLANGE WITH GROOVE, CYLINDRICAL, GRADUATED, DRAWAL VALVE, ROUND BOTTOM, DN 100, 3000 ML, ? 130 MM, HEIGHT 385 MM, VALVE 10, BOROSILICATE GLASS
RUBBER SLEEVE FOR CRUCIBLES, 30 ML, O.D. 41 MM
玻璃纤维滤纸GF/B
磁性分离器 2/15
整理架(经济型不锈钢)
CONES, "RODAVISS", NS 45/40, DURAN
KECK O-RINGS, VITON, 6 X 3 MM
S13 带特氟龙帽标准石英比色皿,光程10mm,容量3.5ml