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
挂耳型双层口罩
环戊烷 ,色谱级,农残级,≥75%(GC)
400W加热圈, 2.5 x 12.0in round for water bath 112
OVER-FLOW-FLASKS, FOR WATER TREATMENT, 300,0 ML, WITHOUT STOPPER, CUTED AND GROUNDED EXACTLY AT T
(1601)S硫标液
Tolterodine tartrate
疏水性PTFE针式滤器
APS-HYPERSIL-2 5UM 250X2.1MM COLUMN
HYPERPREP HS C18 10UM 250X4.6MM COLUMN
石墨垫