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
烯丙基丙基醚
Narrow-mouth bottle, PE-LD, with screw cap, PE-LD, flat shoulder, 20 ml
甘氨酸盐酸盐
空心阴极灯-铯
软木圈,用于500-1000ml烧瓶,外径110mm内径60mm高30mm
PE21 紫外分光光度计氘灯
结晶皿, PTFE材质,180 ml,圆柱形,无流嘴
甲基碘化镁 3.0 M in diethyl ether
SINTERED DISCS, 60 MM DIAM. P 5
红外消毒器,240V