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砷化物专用色谱柱
样品基质的多样性给砷化物的分析带来了挑战, 目前使用Hamilton色谱柱来分离砷化物的形态有两种检测方法: HPLC-ICP-MS和HPLC-原子荧光光谱法.
砷化物分离Hamilton色谱柱鸡鸭等家禽饲料中的有机砷化物带来了严重的环境问题和生态威胁. 最近,美国国家环保局(EPA)和食品药品管理局(FDA)实施了更加严格的措施以降低饮用水, 食品和各种饲料中的砷化物含量.
砷化物分离PRP-X100色谱柱订货信息
Part No. Description 柱管材质79852PRP-X100, 5um, 2.1x150mm PEEK79190PRP-X100, 5um, 2.1x250mm S S79810PRP-X100, 5um, 4.1x50mm S S79538PRP-X100, 5um, 4.1x100mm S S79812PRP-X100, 5um, 4.1x150mm S S79174PRP-X100, 5um, 4.6x150mm PEEK79181PRP-X100, 5um, 4.6x250mm PEEK79421PRP-X100, 10um,2.1x150mm S S79346PRP-X100, 10um,2.1x250mm S S79365PRP-X100, 10um, 4.1x50mm S S79439PRP-X100, 10um, 4.1x100mm S S79434PRP-X100, 10um, 4.1x150mm S S79433PRP-X100, 10um, 4.1x250mm S S79354PRP-X100, 10um, 4.6x150mm PEEK79455PRP-X100, 10um, 4.6x250mm PEEK79353PRP-X100, 12-20um, 21.2x250mm S S79448Guard column Starter Kit(1 holder,2 cartridges) S S79446Replacement Cartridges(5/pk) S S79383Guard column Starter Kit(1 holder,2 cartridges)PEEK79385Replacement Cartridges(5/pk) PEEK砷化物检测不锈钢保护柱芯的尺寸: 2.3x20mm, PEEK保护柱芯的尺寸: 3.0x8.0mm
砷化物专用色谱柱 砷化物专用色谱柱 砷化物专用色谱柱砷化物专用色谱柱
