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N-甲基-N-羟乙基苯胺
对二甲氧苯偶姻
Hibar 125-4,6,LiChroprep RP-8 15-25μm定制柱
1,3-双(2,6-二异丙苯基)-4,5-二氢咪唑四氟硼酸盐
SUCTION TUBE, WITH ST- STOPCOCK, BENT, WITH RD THREAD HOSE CONNECTION CONE ST 24/29
AUTOCLAVE STERILIZATION TAPE
预老化石墨密封垫,85%vespel+15%石墨,柱内径0.1mm
密封垫 11MM 蓝色 硅胶/聚四氟乙烯 用于液/液萃取 100/包装
1.0ml聚丙烯96孔板
CHROMATOGRAPY-COLUMNS, SIMPLE ST-STOPCOCK, FUSED-IN SINTERED PLUG P0, W. VALVE AND PTFE-VALVE PLUG