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
15% Graphite/ 85% Vespel密封垫,用于0.32mm ID柱子
DURAN Round bottom flask, wide neck, without print, 500 ml
甲醇中苯乙烯标准溶液
ISO-Guide34-Cerium(Ce)标准溶液,10000mg/L溶于10% HCl
三醋酸甘油酯
填料 10%PEG-20M on Chromosorb WAW DMCS 80/100
碱性蓝 1
Micro standard rectangular cells, 700 μl, path length 10 mm, applicable wavelength 220-3800 nm, 2 polished windows, 45 x 12.5 x 12.5 mm, quartz glass IR with PTFE-lid
4-(5-辛基-2-嘧啶)苯基庚酸酯
LiChroCART 125-10,LiChroprep RP-8 15-25μm定制柱