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
AR级五水硫代硫酸钠
2,4-二乙氧基苯甲酸乙酯
CONNECTION TUBE, 90° BENT, WITH HOSE CONNECTION, 1 FA 10
LiChroCART 250-2,Superspher 60 RP-8 4 μm定制柱
ASTEC CYCLOBOND I 2000 SP 5UM 15X2.1MM
正戊基硼酸
STOPPER PLUGS INTO MOUTH OF CULTURE TUBES, PE, 16X18 MM, VE = 500 ST
盐酸喹那普利
1.8ML 便利套装 棕色含 MRKING
2.0ml无色离心管