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
SILICA SG80 (S-5) 4.6X250*
CHROMATOGRAPY-COLUMNS, SIMPLE, FUSED-IN SINTERED GLASS-DISC P0, ST-PTFE-STOPCOCK, SOLID PLUG, SCRE
Natural Rubber Tubing, inner ? 5 mm, outer ? 9 mm, wall thickness ? 2 mm, red, temperature range -30°C+70°C, for water and gas Pack = 25 m
CONC. BUFFER PH4 3X50ML
3-氟-4-甲酸基苯硼酸
CD-225气相毛细管色谱柱
FILTER DISCS, POR.2, D. 70 MM, DURAN
肉桂酸乙酯
N6,2′-O-二丁酰基腺苷3′,5′-环磷酸 钠盐
OVER-FLOW-FLASKS, FOR WATER TREATMENT, 43,5 ML, WITHOUT STOPPER, CUTED AND GROUNDED EXACTLY AT TH