13种农药混合标准液
货号:164-18421
包装:1mLx5A
包装:1mLx5A
13 Pesticides Mixture Standard Solution 品牌:wako;订货号:164-18421 类别:农药残留混合标准溶液
32种农药混合标准溶液 ,32 Pesticides Mixture Standard Solution ,农药残留混合标准溶液|32种农药混合标准溶液|农药混标
32种农药混合标准溶液
货号:162-19201
包装:1mLx5A
包装:1mLx5A
32 Pesticides Mixture Standard Solution 品牌:wako;订货号:162-19201 类别:农药残留混合标准溶液
Pesticides in Green Onion|Pesticides in Green Onion|认证标准物质(NMIJ CRM)
Pesticides in Green Onion
货号:639-23151
包装:3g
包装:3g
环境成分标准物质 绿洋葱中昀农残 认证标准物质
Polychlorinated Biphenyls and Organochlorine Pesticides in Marine Sediment (Low Pollutant Concentrations)|Polychlorinated Biphenyls and Organochlorine Pesticides in Marine Sediment (Low Pollutant Concentrations)|认证标准物质(NMIJ CRM)
Polychlorinated Biphenyls and Organochlorine Pesticides in Marine Sediment (Low Pollutant Concentrations)
货号:630-07181
包装:60g
包装:60g
环境成分标准物质 海洋沉积物中的多氯联苯和有机氯农药(低污染浓度) 认证标准物质