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
聚乙二醇M.W.1000
TRAY FOR CUVETS, PP, GREY, RUBBER FEET PREVENT CREEPING, IDENTIFICATION OF THE INDIVIDUAL SAMPLE
(S)-(-)-1-苯乙醇
FLASK, WITH 2 SIDE NECKS, 1 000 ML, CN ST 29/32 ANGLED W. SCREW THREAD GL 18/6 - GL 18/8
ProElut CARB 100mg / 3mL 50/pk
柱筛板
9-蒽醛
CNW C18 层析填料,17%C,40-63um,60A,500m2/g,未封尾
(一恒) LYW-025盐雾腐蚀试验箱(普及型) 内胆尺寸W×D×H(mm):1000×640×500
3-甲氧基-1,2-丙二醇