14.5g/60mlSimplyLab偶氮染料专用柱GB/T 17592-2011
¥20014.5g/60mlSimplyLab偶氮染料专用柱GB/T 17592-2011
¥2001000mg/6mLSimplyLab PSA/Silica复合填料玻璃柱
¥200SimplyLab SCX固相萃取柱
面议500mg/6mLSimplyLab C18固相萃取柱
面议0.5g/1mLSimplyLab亚氨基二乙酸固相萃取柱
¥200SimplyLab WAX固相萃取柱
¥2004000mg/12mL氨基甲酸乙酯专用柱
¥200聚甲基丙烯酸酯苯乙烯固相萃取柱
¥5001000mg/6mLSimplyLab石墨化碳黑GCB固相萃取柱
¥200100mg/3mLSimplyLab PBA苯硼酸固相萃取小柱
¥2005g/20mLSimplyLab氯丙醇专用柱
¥200SG30-G4512多氯联苯净化柱
¥200