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
AQUASIL C18 3UM 150X4MM COLUMN
PH7.0氯化钠-蛋白胨缓冲液(2015药典)
MPEP
CNW dSPE分散固相萃取(AOAC 2007.01萃取管)
BOC-D-2-氯苯丙氨酸
TC-624毛细管柱
MEASURING BEAKERS, PP, WITH HANDLE AND SPOUT, GRADUATED, 1000:10 ML, H 170 MM, ? 116 MM
CONC. BUFFER PH7 3X50ML
苯并(a)芘标准品
ELECTRODES EQUIVALENT TO METROHM CONDUCTIVITY CELLS 6.0901.040