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
27种元素ICP-MS混标,溶于2% HNO3
苯酚 ,AR ≥99.0%
EVAPORATING DISHES, WATCH GLASS SHAPE, THIN GLASS, FIRE-POLISHED RIM, DURAN GLASS 40 MM, 1 PACK =
PIPETTE TIPS 5 - 200 UL, YELLOW, ORIGINAL EPPENDORF-SOCOREX-NICHIRYO-GILSON- BRAND-BIOHIT, PACK =
1436经济型耳罩
中性硅胶试管塞
25cm连接管
POURING RINGS, BLUE, PP, FOR SCREW THREADS GL 45
石墨垫,1/16"
微量离心管