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
DRYING TUBES, WITH 1 BULB, BENT LENGTH: 200 MM, I.D. 18 MM
SS column,10M*1/8*2.1MM ID,20%SEBACONITRILE on 60/80
LiChroCART 4-4,LiChrosorb DIOL 7μm定制柱
环丙甲脒盐酸盐
亚速旺PE手套
DRYING TUBES, WITH 1 BULB, BENT, LENGTH: 100 MM, I.D. 13 MM
19种元素ICP-MS混标,溶于2% HNO3
HYPERSIL GOLD 8UM 250X50MM PREP COLUMN
显微镜玻片,白色/透明,锐利边缘,标准包装
5-氯-2-吡啶羧酸