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
试剂瓶,5000 ml,螺口规格GL 45,含旋盖/玻璃倾倒环,PP材质
LiChroCART 250-2,Nucleosil 300 C18 5μm定制柱
WHATMAN 50#硬化定量滤纸
HYPERSIL GOLD 8UM 100X30MM PREP COLUMN
大米粉基质中氧化乐果质控样
3-(4,5-二甲基-2-呋喃)丙烯酸
固相萃取
CENTRIFUGE TUBES, 50 ML, WITH ROUND BOTTOM, GRADUATED, HEAVY WALL, WITHOUT RIM, DURAN, LENGTH 100
1000ul袋装透明滤芯吸头
CD-35气相毛细管色谱柱