酸性氧化铝(Alumina A)固相萃取柱
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酸性氧化铝萃取柱,pH=4.5,可作为强极性吸附和中等阳离子交换剂。经过特殊去活处理,以保证样品的回收率。基质指标:平均粒度:70-150µm,平均孔径:60Å。应用:
1.原油的萃取;
2.可做为中等阳离子交换剂。
品名 规格 数量 产品编号 常规小柱 AISIMO AL-A 50mg/1mL 100/P A150100SPEAL-A 100mg/1mL 100/P A1100100SPEAL-A 200mg/3mL 50/P A320050SPEAL-A 500mg/3mL 50/P A350030SPEAL-A 500mg/6mL 30/P A650030SPEAL-A 1g/6mL 30/P A6100030SPEAL-A 2g/12mL 20/P A12200020SPEAL-A 常规柱(大容量小柱) AISIMO AL-A 5g/20mL 20/P A20500020SPEAL-A 10g/60mL 16/P A601000016SPEAL-A 大规格小柱 LSC AISIMO LSC AL-A 100mg 50/P ALS10050SPEAL-A 200mg 50/P ALS20050SPEAL-A 500mg 50/P ALS50050SPEAL-A 鲁尔型 AISIMO Puer AL-A 500mg 50/P AL50050SPEAL-A 1000mg 50/P AL100050SPEAL-A 1710mg 50/P AL171050SPEAL-A 固相萃取用填料 AISIMO 96WP AL-A 100μm 100/P AF100100SPEAL-A
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