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
FLASKS, ROUND BOTTOM, CENTER NECK, SPHERICAL JOINT, 4000 ML, S 35/20, 207 X 310 MM WITH PLASTIC
盖子(PP制)
FLASK, 500 ML, GL 45
1-(2-吡啶)乙胺
DURAN Round bottom flask, narrow neck, without print, 500 ml
乙氧醇钽(Ⅴ),99.9%
10ul进样针,固定针头
10%FFAP ON CHROMOSORB W HP 80-100MESH SUS
3-溴-4-氟苯甲醇
LiChroCART 55-3,ChiraDex 5μm定制柱